From 01b4ec3f531e07b8c4a32a13288c963ad8b4b843 Mon Sep 17 00:00:00 2001 From: Dana Van Aken Date: Tue, 8 Oct 2019 19:26:38 -0400 Subject: [PATCH] Support adding custom target objectives to the website/db/*/target_objective.py modules --- server/website/tests/test_parser.py | 21 +-- server/website/tests/test_views.py | 2 + server/website/website/db/__init__.py | 2 + server/website/website/db/base/parser.py | 76 +++++------ .../website/db/base/target_objective.py | 129 ++++++++++++++++++ server/website/website/db/myrocks/parser.py | 51 ++++--- .../website/db/myrocks/target_objective.py | 12 ++ server/website/website/db/oracle/parser.py | 8 -- .../website/db/oracle/target_objective.py | 27 ++++ server/website/website/db/parser.py | 2 +- server/website/website/db/postgres/parser.py | 8 -- .../website/db/postgres/target_objective.py | 12 ++ .../website/fixtures/test_user_sessions.json | 2 +- .../website/fixtures/test_website.json | 2 +- .../website/migrations/0001_initial.py | 4 +- server/website/website/models.py | 86 ++---------- server/website/website/tasks/async_tasks.py | 22 ++- server/website/website/views.py | 41 +++--- 18 files changed, 304 insertions(+), 203 deletions(-) create mode 100644 server/website/website/db/base/target_objective.py create mode 100644 server/website/website/db/myrocks/target_objective.py create mode 100644 server/website/website/db/oracle/target_objective.py create mode 100644 server/website/website/db/postgres/target_objective.py diff --git a/server/website/tests/test_parser.py b/server/website/tests/test_parser.py index 5caaf6f..a96ddeb 100644 --- a/server/website/tests/test_parser.py +++ b/server/website/tests/test_parser.py @@ -7,8 +7,7 @@ from abc import ABCMeta, abstractmethod import mock from django.test import TestCase -from website.db import parser -# from website.db.parser.postgres import PostgresParser +from website.db import parser, target_objectives from website.types import BooleanType, DBMSType, VarType, KnobUnitType, MetricType from website.models import DBMSCatalog, KnobCatalog @@ -254,18 +253,23 @@ class PostgresParserTests(BaseParserTests, TestCase): def test_convert_dbms_metrics(self): super().test_convert_dbms_metrics() + target_obj = target_objectives.THROUGHPUT + target_obj_instance = target_objectives.get_target_objective_instance( + self.test_dbms.dbms_id, target_obj) + txns_counter = target_obj_instance.transactions_counter + test_metrics = {} for key in list(self.test_dbms.numeric_metric_catalog_.keys()): test_metrics[key] = 2 - test_metrics['pg_stat_database.xact_commit'] = 10 + test_metrics[txns_counter] = 10 test_metrics['pg_FAKE_METRIC'] = 0 - self.assertEqual(test_metrics.get('throughput_txn_per_sec'), None) + self.assertEqual(test_metrics.get(target_obj), None) - test_convert_metrics = self.test_dbms.convert_dbms_metrics(test_metrics, 0.1) + test_convert_metrics = self.test_dbms.convert_dbms_metrics(test_metrics, 0.1, target_obj) for key, metadata in list(self.test_dbms.numeric_metric_catalog_.items()): - if (key == self.test_dbms.transactions_counter): + if key == txns_counter: self.assertEqual(test_convert_metrics[key], 10 / 0.1) continue if metadata.metric_type == MetricType.COUNTER: @@ -273,12 +277,9 @@ class PostgresParserTests(BaseParserTests, TestCase): else: # MetricType.STATISTICS self.assertEqual(test_convert_metrics[key], 2) - self.assertEqual(test_convert_metrics['throughput_txn_per_sec'], 100) + self.assertEqual(test_convert_metrics[target_obj], 100) self.assertEqual(test_convert_metrics.get('pg_FAKE_METRIC'), None) - def test_properties(self): - self.assertEqual(self.test_dbms.transactions_counter, 'pg_stat_database.xact_commit') - def test_parse_version_string(self): self.assertTrue(self.test_dbms.parse_version_string("9.6.1"), "9.6") self.assertTrue(self.test_dbms.parse_version_string("9.6.3"), "9.6") diff --git a/server/website/tests/test_views.py b/server/website/tests/test_views.py index 535fd20..ab7e842 100644 --- a/server/website/tests/test_views.py +++ b/server/website/tests/test_views.py @@ -14,6 +14,7 @@ from django.core.urlresolvers import reverse from django.test import TestCase from .utils import (TEST_BASIC_SESSION_ID, TEST_PASSWORD, TEST_PROJECT_ID, TEST_USERNAME) +from website.db import target_objectives class UserAuthViewTests(TestCase): @@ -142,6 +143,7 @@ class SessionViewsTests(TestCase): 'name': 'test_create_basic_session', 'description': 'testing create basic session...', 'tuning_session': 'no_tuning_session', + 'target_objective': target_objectives.get_default_target_objective(), 'algorithm': 1, 'cpu': '2', 'memory': '16', diff --git a/server/website/website/db/__init__.py b/server/website/website/db/__init__.py index 4e851cb..cdaa0fe 100644 --- a/server/website/website/db/__init__.py +++ b/server/website/website/db/__init__.py @@ -3,3 +3,5 @@ # # Copyright (c) 2017-18, Carnegie Mellon University Database Group # + +from .base.target_objective import target_objectives diff --git a/server/website/website/db/base/parser.py b/server/website/website/db/base/parser.py index cf990be..1d624d5 100644 --- a/server/website/website/db/base/parser.py +++ b/server/website/website/db/base/parser.py @@ -8,12 +8,14 @@ from collections import OrderedDict from website.models import KnobCatalog, KnobUnitType, MetricCatalog from website.types import BooleanType, MetricType, VarType from website.utils import ConversionUtil +from .. import target_objectives # pylint: disable=no-self-use class BaseParser: def __init__(self, dbms_obj): + self.dbms_id = int(dbms_obj.pk) knobs = KnobCatalog.objects.filter(dbms=dbms_obj) self.knob_catalog_ = {k.name: k for k in knobs} self.tunable_knob_catalog_ = { @@ -37,26 +39,6 @@ class BaseParser: self.min_bytes_unit = 'kB' self.min_time_unit = 'ms' - @property - def transactions_counter(self): - raise NotImplementedError() - - @property - def latency_timer(self): - raise NotImplementedError() - - def target_metric(self, target_objective=None): - if target_objective == 'throughput_txn_per_sec' or target_objective is None: - # throughput - res = self.transactions_counter - elif target_objective == '99th_lat_ms': - # 99 percentile latency - res = self.latency_timer - else: - raise Exception("Target Objective {} Not Supported".format(target_objective)) - - return res - def parse_version_string(self, version_string): return version_string @@ -178,38 +160,47 @@ class BaseParser: return knob_data def _check_knob_num_in_range(self, value, mdata): - return value >= float(mdata.minval) and value <= float(mdata.maxval) + return float(mdata.minval) <= value <= float(mdata.maxval) def _check_knob_bool_val(self, value): if isinstance(str, value): value = value.lower() return value in self.valid_true_val or value in self.valid_false_val - def convert_dbms_metrics(self, metrics, observation_time, target_objective=None): - # if len(metrics) != len(self.numeric_metric_catalog_): - # raise Exception('The number of metrics should be equal!') + def convert_dbms_metrics(self, metrics, observation_time, target_objective): metric_data = {} - for name, metadata in list(self.numeric_metric_catalog_.items()): + # Same as metric_data except COUNTER metrics are not divided by the time + base_metric_data = {} + + for name, metadata in self.numeric_metric_catalog_.items(): value = metrics[name] - if metadata.metric_type == MetricType.COUNTER: - converted = self.convert_integer(value, metadata) - metric_data[name] = float(converted) / observation_time - elif metadata.metric_type == MetricType.STATISTICS: - converted = self.convert_integer(value, metadata) - metric_data[name] = float(converted) + + if metadata.vartype == VarType.INTEGER: + converted = float(self.convert_integer(value, metadata)) + elif metadata.vartype == VarType.REAL: + converted = self.convert_real(value, metadata) else: - raise Exception( + raise ValueError( + ("Found non-numeric metric '{}' in the numeric " + "metric catalog: value={}, type={}").format( + name, value, VarType.name(metadata.vartype))) + + if metadata.metric_type == MetricType.COUNTER: + assert isinstance(converted, float) + base_metric_data[name] = converted + metric_data[name] = converted / observation_time + elif metadata.metric_type == MetricType.STATISTICS: + assert isinstance(converted, float) + base_metric_data[name] = converted + metric_data[name] = converted + else: + raise ValueError( 'Unknown metric type for {}: {}'.format(name, metadata.metric_type)) - if target_objective is not None and self.target_metric(target_objective) not in metric_data: - raise Exception("Cannot find objective function") - - if target_objective is not None: - metric_data[target_objective] = metric_data[self.target_metric(target_objective)] - else: - # default - metric_data['throughput_txn_per_sec'] = \ - metric_data[self.target_metric(target_objective)] + target_objective_instance = target_objectives.get_target_objective_instance( + self.dbms_id, target_objective) + metric_data[target_objective] = target_objective_instance.compute( + base_metric_data, observation_time) return metric_data @@ -355,9 +346,6 @@ class BaseParser: enumvals = metadata.enumvals.split(',') return enumvals[int(round(enum_value))] - # def format_integer(self, int_value, metadata): - # return int(round(int_value)) - def format_integer(self, int_value, metadata): int_value = int(round(int_value)) if metadata.unit != KnobUnitType.OTHER and int_value > 0: diff --git a/server/website/website/db/base/target_objective.py b/server/website/website/db/base/target_objective.py new file mode 100644 index 0000000..6968762 --- /dev/null +++ b/server/website/website/db/base/target_objective.py @@ -0,0 +1,129 @@ +# +# OtterTune - target_objective.py +# +# Copyright (c) 2017-18, Carnegie Mellon University Database Group +# + +import logging +from collections import OrderedDict + +from website import models, types + +LOG = logging.getLogger(__name__) + +# Direction of performance improvement +LESS_IS_BETTER = '(less is better)' +MORE_IS_BETTER = '(more is better)' +THROUGHPUT = 'throughput_txn_per_sec' + + +class BaseMetric: + + _improvement_choices = (LESS_IS_BETTER, MORE_IS_BETTER, '') + + def __init__(self, name, pprint=None, unit='events / second', short_unit='events/sec', + improvement='', scale=1): + if improvement not in self._improvement_choices: + raise ValueError("Improvement must be one of: {}".format( + ', '.join("'{}'".format(ic) for ic in self._improvement_choices))) + if scale != 1: + raise NotImplementedError() + + self.name = name + self.pprint = pprint or name + self.unit = unit + self.short_unit = short_unit + self.improvement = improvement + self.scale = scale + + +class BaseTargetObjective(BaseMetric): + _improvement_choices = (LESS_IS_BETTER, MORE_IS_BETTER) + + def __init__(self, name, pprint, unit, short_unit, improvement, scale=1): + super().__init__(name=name, pprint=pprint, unit=unit, short_unit=short_unit, + improvement=improvement, scale=scale) + + def compute(self, metrics, observation_time): + raise NotImplementedError() + + +class BaseThroughput(BaseTargetObjective): + + def __init__(self, transactions_counter): + super().__init__(name=THROUGHPUT, pprint='Throughput', + unit='transactions / second', short_unit='txn/sec', + improvement=MORE_IS_BETTER) + self.transactions_counter = transactions_counter + + def compute(self, metrics, observation_time): + return float(metrics[self.transactions_counter]) / observation_time + + +class TargetObjectives: + LESS_IS_BETTER = LESS_IS_BETTER + MORE_IS_BETTER = MORE_IS_BETTER + THROUGHPUT = THROUGHPUT + + def __init__(self): + self._registry = {} + self._metric_metadatas = {} + self._default_target_objective = THROUGHPUT + + def register(self): + from ..myrocks.target_objective import target_objective_list as _myrocks_list + from ..oracle.target_objective import target_objective_list as _oracle_list + from ..postgres.target_objective import target_objective_list as _postgres_list + + if not self.registered(): + LOG.info('Registering target objectives...') + full_list = _myrocks_list + _oracle_list + _postgres_list + for dbms_type, target_objective_instance in full_list: + dbmss = models.DBMSCatalog.objects.filter(type=dbms_type) + name = target_objective_instance.name + + for dbms in dbmss: + dbms_id = int(dbms.pk) + if dbms_id not in self._registry: + self._registry[dbms_id] = {} + self._registry[dbms_id][name] = target_objective_instance + + if dbms_id not in self._metric_metadatas: + numeric_metrics = models.MetricCatalog.objects.filter(dbms=dbms).exclude( + metric_type=types.MetricType.INFO).values_list('name', flat=True) + self._metric_metadatas[dbms_id] = [(mname, BaseMetric(mname)) for mname + in sorted(numeric_metrics)] + + def registered(self): + return len(self._registry) > 0 + + def get_metric_metadata(self, dbms_id, target_objective): + if not self.registered(): + self.register() + dbms_id = int(dbms_id) + metadata = list(self._metric_metadatas[dbms_id]) + target_objective_instance = self._registry[dbms_id][target_objective] + metadata.insert(0, (target_objective, target_objective_instance)) + return OrderedDict(metadata) + + def get_default_target_objective(self): + return self._default_target_objective + + def get_target_objective_instance(self, dbms_id, target_objective): + if not self.registered(): + self.register() + dbms_id = int(dbms_id) + instance = self._registry[dbms_id][target_objective] + return instance + + def __repr__(self): + s = 'TargetObjectives = (\n' + for dbms_id, entry in self._registry.items(): # pylint: disable=not-an-iterable + s += ' {}:\n'.format(models.DBMSCatalog.objects.get(id=dbms_id).full_name) + for name in entry.keys(): + s += ' {}\n'.format(name) + s += ')\n' + return s + + +target_objectives = TargetObjectives() # pylint: disable=invalid-name diff --git a/server/website/website/db/myrocks/parser.py b/server/website/website/db/myrocks/parser.py index 8eea22b..c3fb6f0 100644 --- a/server/website/website/db/myrocks/parser.py +++ b/server/website/website/db/myrocks/parser.py @@ -8,19 +8,12 @@ import re from collections import OrderedDict from ..base.parser import BaseParser +from .. import target_objectives from website.types import MetricType, VarType class MyRocksParser(BaseParser): - @property - def transactions_counter(self): - return 'session_status.questions' - - @property - def latency_timer(self): - raise NotImplementedError() - def parse_version_string(self, version_string): dbms_version = version_string.split(',')[0] return re.search(r'\d+\.\d+(?=\.\d+)', dbms_version).group(0) @@ -145,28 +138,42 @@ class MyRocksParser(BaseParser): valid_metrics, self.metric_catalog_, default_value='0') return valid_metrics, diffs - def convert_dbms_metrics(self, metrics, observation_time, target_objective=None): + def convert_dbms_metrics(self, metrics, observation_time, target_objective): + base_metric_data = {} metric_data = {} for name, value in list(metrics.items()): prt_name = self.partial_name(name) + if prt_name in self.numeric_metric_catalog_: metadata = self.numeric_metric_catalog_[prt_name] - if metadata.metric_type == MetricType.COUNTER: - converted = self.convert_integer(value, metadata) - metric_data[name] = float(converted) / observation_time + + if metadata.vartype == VarType.INTEGER: + converted = float(self.convert_integer(value, metadata)) + elif metadata.vartype == VarType.REAL: + converted = self.convert_real(value, metadata) else: - raise Exception('Unknown metric type for {}: {}'.format( - name, metadata.metric_type)) + raise ValueError( + ("Found non-numeric metric '{}' in the numeric " + "metric catalog: value={}, type={}").format( + name, value, VarType.name(metadata.vartype))) - if target_objective is not None and self.target_metric(target_objective) not in metric_data: - raise Exception("Cannot find objective function") + if metadata.metric_type == MetricType.COUNTER: + assert isinstance(converted, float) + base_metric_data[name] = converted + metric_data[name] = converted / observation_time + elif metadata.metric_type == MetricType.STATISTICS: + assert isinstance(converted, float) + base_metric_data[name] = converted + metric_data[name] = converted + else: + raise ValueError( + 'Unknown metric type for {}: {}'.format(name, metadata.metric_type)) + + target_objective_instance = target_objectives.get_target_objective_instance( + self.dbms_id, target_objective) + metric_data[target_objective] = target_objective_instance.compute( + base_metric_data, observation_time) - if target_objective is not None: - metric_data[target_objective] = metric_data[self.target_metric(target_objective)] - else: - # default - metric_data['throughput_txn_per_sec'] = \ - metric_data[self.target_metric(target_objective)] return metric_data def convert_dbms_knobs(self, knobs): diff --git a/server/website/website/db/myrocks/target_objective.py b/server/website/website/db/myrocks/target_objective.py new file mode 100644 index 0000000..6a40b0c --- /dev/null +++ b/server/website/website/db/myrocks/target_objective.py @@ -0,0 +1,12 @@ +# +# OtterTune - target_objective.py +# +# Copyright (c) 2017-18, Carnegie Mellon University Database Group +# + +from ..base.target_objective import BaseThroughput +from website.types import DBMSType + +target_objective_list = tuple((DBMSType.MYROCKS, target_obj) for target_obj in [ # pylint: disable=invalid-name + BaseThroughput(transactions_counter='session_status.questions') +]) diff --git a/server/website/website/db/oracle/parser.py b/server/website/website/db/oracle/parser.py index 04024a0..de7fed8 100644 --- a/server/website/website/db/oracle/parser.py +++ b/server/website/website/db/oracle/parser.py @@ -20,11 +20,3 @@ class OracleParser(BaseParser): (1024 ** 1, 'k'), ) self.min_bytes_unit = 'k' - - @property - def transactions_counter(self): - return 'global.user commits' - - @property - def latency_timer(self): - raise NotImplementedError() diff --git a/server/website/website/db/oracle/target_objective.py b/server/website/website/db/oracle/target_objective.py new file mode 100644 index 0000000..917f445 --- /dev/null +++ b/server/website/website/db/oracle/target_objective.py @@ -0,0 +1,27 @@ +# +# OtterTune - target_objective.py +# +# Copyright (c) 2017-18, Carnegie Mellon University Database Group +# + +from ..base.target_objective import BaseTargetObjective, BaseThroughput, LESS_IS_BETTER +from website.types import DBMSType + + +class DBTime(BaseTargetObjective): + + def __init__(self): + super().__init__(name='db_time', pprint='DB Time', unit='milliseconds', short_unit='ms', + improvement=LESS_IS_BETTER) + + def compute(self, metrics, observation_time): + metric_names = ('global.db cpu', 'global.cursor: pin s wait on x.time_waited', + 'global.user i/o wait time') + db_time = float(sum(metrics[mname] for mname in metric_names)) / observation_time + return db_time + + +target_objective_list = tuple((DBMSType.ORACLE, target_obj) for target_obj in [ # pylint: disable=invalid-name + BaseThroughput(transactions_counter='global.user commits'), + DBTime(), +]) diff --git a/server/website/website/db/parser.py b/server/website/website/db/parser.py index e6475f1..ebbbdc2 100644 --- a/server/website/website/db/parser.py +++ b/server/website/website/db/parser.py @@ -52,7 +52,7 @@ def convert_dbms_knobs(dbms_id, knobs): return _get(dbms_id).convert_dbms_knobs(knobs) -def convert_dbms_metrics(dbms_id, numeric_metrics, observation_time, target_objective=None): +def convert_dbms_metrics(dbms_id, numeric_metrics, observation_time, target_objective): return _get(dbms_id).convert_dbms_metrics( numeric_metrics, observation_time, target_objective) diff --git a/server/website/website/db/postgres/parser.py b/server/website/website/db/postgres/parser.py index e0f378f..a20dfc8 100644 --- a/server/website/website/db/postgres/parser.py +++ b/server/website/website/db/postgres/parser.py @@ -19,14 +19,6 @@ class PostgresParser(BaseParser): self.bytes_system = [(f, s) for f, s in ConversionUtil.DEFAULT_BYTES_SYSTEM if s in ('TB', 'GB', 'MB', 'kB')] - @property - def transactions_counter(self): - return 'pg_stat_database.xact_commit' - - @property - def latency_timer(self): - raise NotImplementedError() - def parse_version_string(self, version_string): dbms_version = version_string.split(',')[0] return re.search(r'\d+\.\d+(?=\.\d+)', dbms_version).group(0) diff --git a/server/website/website/db/postgres/target_objective.py b/server/website/website/db/postgres/target_objective.py new file mode 100644 index 0000000..b30f172 --- /dev/null +++ b/server/website/website/db/postgres/target_objective.py @@ -0,0 +1,12 @@ +# +# OtterTune - target_objective.py +# +# Copyright (c) 2017-18, Carnegie Mellon University Database Group +# + +from ..base.target_objective import BaseThroughput +from website.types import DBMSType + +target_objective_list = tuple((DBMSType.POSTGRES, target_obj) for target_obj in [ # pylint: disable=invalid-name + BaseThroughput(transactions_counter='pg_stat_database.xact_commit') +]) diff --git a/server/website/website/fixtures/test_user_sessions.json b/server/website/website/fixtures/test_user_sessions.json index a1ed042..a8fad10 100644 --- a/server/website/website/fixtures/test_user_sessions.json +++ b/server/website/website/fixtures/test_user_sessions.json @@ -31,7 +31,7 @@ "project": 1, "upload_code": "1234567890", "tuning_session": "no_tuning_session", - "target_objective": null, + "target_objective": "throughput_txn_per_sec", "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-11-30T02:00:49.611Z" }, diff --git a/server/website/website/fixtures/test_website.json b/server/website/website/fixtures/test_website.json index 7ef40db..086b515 100644 --- a/server/website/website/fixtures/test_website.json +++ b/server/website/website/fixtures/test_website.json @@ -1 +1 @@ -[{"model": "website.hardware", "pk": 1, "fields": {"cpu": 4, "memory": 16, "storage": 32, "storage_type": 5, "additional_specs": null}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "permission"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "user"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "group"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "contenttypes", "model": "contenttype"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "pipelinerun"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "dbmscatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "knobdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "metricdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "session"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "project"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "hardware"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "metriccatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "result"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "knobcatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "pipelinedata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "backupdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "workload"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "sessions", "model": "session"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "sites", "model": "site"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "admin", "model": "logentry"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "periodictask"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "crontabschedule"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "intervalschedule"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "periodictasks"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "taskmeta"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "tasksetmeta"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "workerstate"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "taskstate"}}, {"model": "sites.site", "fields": {"domain": "example.com", "name": "example.com"}}, {"model": 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\n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5895, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65730, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49946, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67532, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 62912, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50609, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 37751, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61228, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 33606, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 32561, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 59960, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62397, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69539, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30431, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 66842, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 46926, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 91758, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 79287, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 83699, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71478, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 86277, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 98209, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71337, \n \"relname\": \"oorder\", \n 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('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 57712, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 64447, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40991, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 54345, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 34039, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 30243, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 64140, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 63982, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53854, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7883, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85269, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90793, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80835, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n 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\"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n 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\"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 91408, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75848, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75271, \n \"relname\": 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\"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3469, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31067, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 42820, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54094, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 34059, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 60869, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 63483, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 52791, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56314, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45836, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55182, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49794, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 34979, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 59537, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 32178, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 58938, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8478, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77676, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84546, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86480, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70269, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81274, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31979, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 52040, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 43307, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61881, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 38642, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 44535, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58469, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49192, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9218, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92001, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75006, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72189, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81476, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77796, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95387, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73718, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71741, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70696, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 76629, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 90365, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 72033, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97250, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76165, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97944, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82365, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72267, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 89121, \n \"relname\": \"item\", \n \"idx_blks_read\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 43237, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39487, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 31694, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 57534, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 60195, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 54339, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56859, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45075, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47262, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 59378, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31527, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 44089, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 34720, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 57356, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67939, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 48555, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 34420, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60103, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7901, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89686, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 81992, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 96338, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n 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\"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 81534, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77871, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73605, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84510, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73452, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 91635, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80072, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85568, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512578339449, \n \"start_time\": 1512578039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 7, "fields": {"result": 7, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"6\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74978, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78998, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71580, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85207, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 71088, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87558, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 89042, \n 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8, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", 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\"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"4min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3317, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56041, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59528, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49190, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58381, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44028, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 49213, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 56050, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 57100, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41754, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45662, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 51328, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49227, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69240, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69452, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43954, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64531, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69309, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9502, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92740, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78121, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95379, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98073, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 93209, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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\"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 83737, \n 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\"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"10min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3112, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36108, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53529, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61208, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 61077, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 61842, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55291, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 53994, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 36833, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41238, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68778, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69040, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50118, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51601, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58102, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69826, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9559, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73726, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88532, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74439, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88635, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82195, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81967, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70379, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72592, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94174, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 96282, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 74890, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 98904, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 77061, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89227, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85004, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 98133, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 99236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 96214, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79714, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 74830, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81641, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512580139449, \n \"start_time\": 1512579839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 10, "fields": {"result": 10, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63080, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76645, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85123, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75516, \n \"relname\": 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('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 11, "fields": {"result": 11, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4722, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33820, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 50986, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 46202, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61811, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 56786, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50522, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50302, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 46230, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33110, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58336, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52225, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8154, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85294, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92351, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85893, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56414, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54639, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 62379, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 47042, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68392, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 35159, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41036, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47974, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7334, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75541, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91469, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70402, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76478, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75479, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95030, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89420, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91556, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92922, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89486, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 79131, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 70174, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87417, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 96653, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87591, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 83671, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84682, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 98571, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 91436, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96474, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75516, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512581939449, \n \"start_time\": 1512581639449, \n \"database_version\": \"PostgreSQL 10.1 on 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3184, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33478, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43004, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57750, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 42467, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49606, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59619, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61943, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39904, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54988, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 54275, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51275, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56411, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52095, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9976, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82410, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73615, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97953, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6519, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54439, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 58114, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 34780, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32923, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47638, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 51060, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37360, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42840, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51255, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 63543, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43882, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 32180, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 45749, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8133, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n 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90144, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93670, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", 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\"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 73425, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87490, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 96557, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 94694, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 85207, \n \"relname\": 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\"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 70114, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512583139449, \n \"start_time\": 1512582839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63149, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45200, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87312, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85109, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83268, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90838, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96995, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 89370, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98729, \n 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16, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"2min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4567, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35074, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67608, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59602, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43563, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 42429, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48063, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48159, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40624, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 59914, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64299, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 41338, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57041, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 50343, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41819, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33175, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9439, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84612, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70504, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77208, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80104, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53381, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 34644, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 47164, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 32485, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 47690, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69762, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56597, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 57386, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8948, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99679, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80081, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77047, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93073, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85294, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99454, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86461, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92443, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77229, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 85232, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 93568, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 76942, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 89964, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90351, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 86867, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73596, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 71769, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 99539, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95317, \n \"relname\": \"oorder\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 69130, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31319, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 68754, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 65967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53845, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56086, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 66832, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 62932, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 34450, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8340, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96618, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97532, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98528, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4633, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 60033, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56578, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48170, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 44940, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40167, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68220, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 65851, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 54394, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64967, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69129, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7374, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73487, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79857, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 80975, \n 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34418, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 46987, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53578, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61683, \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6259, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57988, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 40247, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55518, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48891, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41090, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42148, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62227, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50962, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 42343, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59928, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45666, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 50316, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56729, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9522, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96878, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73217, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92737, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97098, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 84242, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75346, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 72003, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 78013, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 93717, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 85833, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98598, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 79476, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512587339449, \n \"start_time\": 1512587039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6763, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30284, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49520, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66606, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 61869, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55643, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56878, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41634, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39563, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 46597, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 66486, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33062, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40427, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 39992, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67301, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 54082, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8431, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81764, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80249, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75223, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99830, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98318, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98483, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94210, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83964, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96698, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82147, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 80856, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 88264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 86479, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98778, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96645, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73139, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 97662, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82308, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88812, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77125, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 70265, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512587939449, \n \"start_time\": 1512587639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 23, "fields": {"result": 23, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 37368, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55565, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32825, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8180, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84654, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88461, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 98224, \n 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\"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6148, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50254, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60819, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 40022, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63682, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 37418, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 39811, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 51359, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 42362, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 69578, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 66658, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 35110, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37444, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 47146, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58698, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 49393, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 67820, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9484, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93216, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95258, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73441, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73314, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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68340, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 66779, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40381, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53558, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 48755, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33460, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47564, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 36179, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9237, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73863, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79054, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89213, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90875, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91418, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95994, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99912, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87432, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93343, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71229, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 85722, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 75875, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 73825, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97621, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 86338, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92886, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 75325, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82462, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 98750, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 91097, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71243, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512589739449, \n \"start_time\": 1512589439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5759, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59729, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48887, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60088, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33559, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 56560, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 53602, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56714, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 66873, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63401, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 52549, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40166, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 59331, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 42435, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 52357, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68939, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60958, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9310, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77165, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 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\"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85387, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79512, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 59319, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32184, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 30474, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39166, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 63977, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68168, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 61512, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45759, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 37363, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37241, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7810, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83922, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79775, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 85383, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97822, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76548, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92494, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92540, \n 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28, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"10\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 67814, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49770, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 52254, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33151, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 55545, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 67586, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64424, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 42087, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6711, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41610, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40323, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 32817, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 44266, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 64321, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49128, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58047, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 67493, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42503, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51505, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67579, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33034, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35778, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 43121, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9449, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92988, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95518, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71222, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 71538, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97956, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93127, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71318, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 85508, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73681, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 99875, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 91614, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 84907, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512592139449, \n \"start_time\": 1512591839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5752, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63083, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33776, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58250, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54396, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 53661, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32974, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48404, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56087, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35175, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55730, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62243, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 41280, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53108, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36564, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38946, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9413, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78466, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73164, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99105, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94787, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88575, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87937, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81453, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90615, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91372, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 91002, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 89501, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 97864, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 77758, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 95316, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77711, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 98012, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81171, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 80400, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80034, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 75427, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 99701, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512592739449, \n \"start_time\": 1512592439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 31, "fields": {"result": 31, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41200, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 63299, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44508, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33927, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56133, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 63656, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47727, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47025, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8574, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88179, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99747, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 77875, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77249, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 70952, \n 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\"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5870, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67486, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46141, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 44041, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 46547, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 61801, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 40399, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 32777, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 51084, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39471, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49514, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60784, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 68440, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 65688, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 39278, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8485, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90103, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91664, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83955, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98995, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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38611, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 65663, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 30015, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 48910, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 32626, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30930, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 40195, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49065, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7388, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92356, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70073, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93474, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90560, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96546, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87443, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79672, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85503, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84375, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 74603, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 79653, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 71864, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97174, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77133, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89730, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87638, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 80058, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 70380, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95746, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96265, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 86273, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512594539449, \n \"start_time\": 1512594239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5356, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36543, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52335, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43427, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45579, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 57031, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 67043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55630, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 51800, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45817, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45948, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 61569, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64135, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40677, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 55377, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 49438, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52038, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8262, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71022, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86560, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79461, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80226, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75072, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63283, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 59335, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36924, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 57341, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40998, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33591, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59161, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53860, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8283, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91885, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97286, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83753, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 95118, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 90378, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90232, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73175, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91372, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 82640, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77764, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 84289, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 36, "fields": {"result": 36, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 33156, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54291, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 66305, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62122, \n 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\"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 96618, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 86808, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74671, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512596339449, \n \"start_time\": 1512596039449, \n \"database_version\": \"PostgreSQL 10.1 on 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6548, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53254, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43325, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52549, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60800, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64282, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55938, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35578, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49097, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 69971, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50350, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 41514, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 43236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 49821, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41074, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 65477, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59306, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9152, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71182, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89466, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97605, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77428, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 82657, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89838, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77074, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80941, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81739, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 95685, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79459, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95660, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 93267, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512596939449, \n \"start_time\": 1512596639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4691, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 32035, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52126, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56684, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33030, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 67460, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32504, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 51803, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 68036, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62917, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 63601, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37620, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 64012, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 39362, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36212, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 41323, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7409, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84716, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72926, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71487, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87304, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79079, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70184, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83480, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98326, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80540, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89683, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 70264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 80423, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75777, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89128, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85660, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92435, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 95895, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 92270, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 77406, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77741, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81040, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512597539449, \n \"start_time\": 1512597239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 39, "fields": {"result": 39, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59163, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39837, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47040, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9081, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88458, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75983, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82701, \n 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\"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6310, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58304, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43250, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 36076, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 31166, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 57902, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32876, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 35370, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36357, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32923, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56952, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 42172, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57986, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68151, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53484, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7821, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98556, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76373, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74619, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89566, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45569, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35627, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68045, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61218, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57878, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56570, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33250, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31713, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7423, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75530, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91800, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76489, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88208, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85942, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70864, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83575, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92772, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74134, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83139, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 99341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 70890, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 80423, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 83177, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76507, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80094, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 95642, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 78200, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71695, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98185, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98066, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512599339449, \n \"start_time\": 1512599039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6040, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69958, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57776, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62709, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68422, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 30261, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 43759, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 42916, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56725, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 36581, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39781, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 54716, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62254, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68224, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56208, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36963, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 43174, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8388, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94128, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87453, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91542, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71076, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74916, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 65838, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57564, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55204, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 68347, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41628, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37430, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 46038, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31517, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 37545, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 60511, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35566, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33114, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9367, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 81247, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 73965, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 83730, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 81022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98052, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85217, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76234, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 87074, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84614, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 94578, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 79065, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75724, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 44, "fields": {"result": 44, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48752, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35093, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36862, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61595, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89214, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86969, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 85253, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86755, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71952, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97719, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71920, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512601139449, \n \"start_time\": 1512600839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 45, "fields": {"result": 45, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"1GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4716, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57389, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62324, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60841, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53693, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 62444, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41003, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49121, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36861, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51091, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 52175, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 36585, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61945, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 65148, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8348, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98688, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79893, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89729, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 79538, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75404, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 70972, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 96933, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 93226, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84239, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 89166, \n \"relname\": \"oorder\", \n 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3174, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33742, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34955, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66009, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47870, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40868, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30173, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33413, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63994, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65074, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64237, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 63575, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 54450, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61163, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 66568, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 64232, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64474, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54452, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60603, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58184, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61474, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 64676, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9006, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70030, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80317, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84542, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96459, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79056, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71834, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76418, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89155, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89417, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 98697, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 76585, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 75920, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 84205, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77558, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 99572, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 72511, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 70156, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84951, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 84448, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 89182, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 76165, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512602339449, \n \"start_time\": 1512602039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 47, "fields": {"result": 47, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31948, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61423, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70148, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87037, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46793, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64788, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 42965, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68787, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41127, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33412, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38566, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 39920, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 62604, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 45913, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 34927, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 37431, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48595, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 31870, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 45538, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 55188, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 62114, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69018, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59335, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 62961, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7444, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89584, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76196, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33070, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 62946, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38706, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76745, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 73138, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 92777, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512604139449, \n \"start_time\": 1512603839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6699, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65793, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36644, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46508, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33651, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"xact_commit\": 62494, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 46069, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 37257, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40201, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 42968, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 56967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64893, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 33494, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 50427, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41797, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32244, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8757, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82607, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84152, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79996, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5239, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35381, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67502, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 45445, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 56320, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 64062, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 62900, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36524, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49787, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59198, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40164, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67873, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 40750, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9959, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77680, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91762, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 75963, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97148, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 74863, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 84397, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 71846, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85247, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 70992, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84552, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73959, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95728, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 87723, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88622, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 52, "fields": {"result": 52, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58901, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40392, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 35956, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 67356, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 79457, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 84892, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 78889, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94445, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 86809, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 87824, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75403, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512605939449, \n \"start_time\": 1512605639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 53, "fields": {"result": 53, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"7GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n \"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4178, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67993, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68419, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50334, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63197, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 48878, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61731, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48643, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41514, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68313, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56016, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67518, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45769, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58547, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 44813, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8000, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92824, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99653, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71445, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 94107, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 93071, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 71180, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 91244, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92348, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84466, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 93356, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 79787, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81080, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512606539449, \n \"start_time\": 1512606239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'1min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"6GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3722, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64025, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47855, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35046, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59965, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66520, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55673, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52212, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31003, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67657, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 46303, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 63980, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 41128, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 64916, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58493, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49336, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 48993, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 32062, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69697, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69609, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36263, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60541, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9982, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87441, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92546, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78526, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89070, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91294, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89662, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92791, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77139, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97132, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 87212, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 76226, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84344, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 73413, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 81256, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 73031, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73226, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 82575, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76769, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 83242, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 81391, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88455, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512607139449, \n \"start_time\": 1512606839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 55, "fields": {"result": 55, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 57409, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55259, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43364, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36041, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 35564, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64131, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60454, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49161, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45384, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54045, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 31805, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 54982, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35915, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48833, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 65091, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45843, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36471, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 40933, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56178, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 47880, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59141, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 61869, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8813, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93609, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89391, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 71640, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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\"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85379, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 78334, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 70269, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92881, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 79853, \n \"relname\": \"item\", \n \"idx_blks_read\": 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94833, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91482, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512608939449, \n \"start_time\": 1512608639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 58, "fields": {"result": 58, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"3GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6348, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37804, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35203, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47743, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55022, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 41505, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 45826, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 65436, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 36264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 44644, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36949, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53599, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 30947, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 41974, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 65584, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64711, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32281, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9176, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97231, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73033, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80316, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5026, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 65370, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 48082, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 58750, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48860, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 68471, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50609, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69329, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50678, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 30915, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40609, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35223, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47250, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9476, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 84652, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97203, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 93605, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87733, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 94468, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72467, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73110, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71585, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97345, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71210, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 60, "fields": {"result": 60, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 32129, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 64663, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42625, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31617, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87760, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81641, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 95703, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 87280, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70677, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 73266, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512610739449, \n \"start_time\": 1512610439449, \n \"database_version\": \"PostgreSQL 10.1 on 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u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 61, "fields": {"result": 61, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"3GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5014, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60684, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69839, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69172, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52557, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34392, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n 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47704, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62524, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 56028, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69671, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45798, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43456, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 66087, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32906, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8479, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88868, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83065, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76168, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97816, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 87809, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82987, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76362, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 70888, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 96103, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 93647, \n \"relname\": \"oorder\", \n 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"2GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3474, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54949, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54368, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33089, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65888, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36918, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62972, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34858, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44699, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35826, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 31754, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 69216, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 41308, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 58126, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 67010, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 53039, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 61205, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66213, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 35412, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 31411, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41187, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 50597, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7798, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79459, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82758, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74259, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95772, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79954, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92016, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78821, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70379, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88598, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 72747, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 80842, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84967, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75548, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77411, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 73684, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86883, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 80672, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76787, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 76488, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 83113, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88192, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512611939449, \n \"start_time\": 1512611639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 63, "fields": {"result": 63, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5297, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33673, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34918, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30688, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64959, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37197, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37729, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62088, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34672, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57486, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50389, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 39341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 31677, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 35741, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 37817, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45834, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32276, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50454, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45146, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53667, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 46649, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69846, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8002, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83287, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89771, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51070, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33159, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31400, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98246, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97634, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75842, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73434, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91376, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 84963, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98714, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 86162, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512613739449, \n \"start_time\": 1512613439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 66, "fields": {"result": 66, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5630, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31274, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43211, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37179, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52319, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 66236, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 46004, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 49584, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47826, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34155, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 65723, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 38956, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 55323, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57171, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 37987, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 52484, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 62585, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9178, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76578, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87149, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75957, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82454, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96195, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43379, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 38579, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 54114, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34149, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34062, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49953, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42577, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33446, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45798, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58453, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 39349, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 68946, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7307, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82794, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 93511, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77279, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 91802, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 78279, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73884, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97240, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 72778, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94362, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 72173, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 68, "fields": {"result": 68, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 49941, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61083, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44502, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54760, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89970, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82326, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94990, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 79558, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 82085, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 83305, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 96271, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512615539449, \n \"start_time\": 1512615239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 69, "fields": {"result": 69, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"5GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n \"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": \"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3300, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66271, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 51925, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66313, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62286, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50592, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 47170, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35069, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 58055, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 44053, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39647, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51115, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 46376, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 38722, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 38549, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 51699, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56219, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9564, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76621, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78188, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85269, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 81406, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75706, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93365, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73255, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 96689, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 85057, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 74716, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70489, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 73378, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512616139449, \n \"start_time\": 1512615839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6256, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33549, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38415, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50934, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30439, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69823, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41744, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34401, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57959, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38966, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 36310, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 60346, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 52773, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 35784, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58892, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37897, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 37365, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 35263, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60435, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 49502, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36045, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30812, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8486, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93837, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90585, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72013, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71486, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91395, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75788, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92990, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91545, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81367, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89111, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 71082, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 71207, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 83312, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 71811, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 78787, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82874, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 93375, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94446, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95388, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70738, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85350, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512616739449, \n \"start_time\": 1512616439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 71, "fields": {"result": 71, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 43020, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55111, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33306, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59939, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35963, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34378, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58746, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58354, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47613, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53345, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69076, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 63488, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50360, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 43446, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 60242, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59019, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 63371, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64505, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64920, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50305, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57660, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47833, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 61093, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7540, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87852, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94799, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 34623, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35586, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 50777, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75311, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93919, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73739, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98512, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97474, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88521, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 85431, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 77264, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512618539449, \n \"start_time\": 1512618239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 74, "fields": {"result": 74, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"9min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4270, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53360, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61271, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34374, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35786, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 47031, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 41429, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 44818, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 30999, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39037, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 69941, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36773, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37470, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 65557, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56432, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 53283, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38458, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9681, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95052, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86538, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84769, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90056, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73232, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 69054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 30173, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56198, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48846, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42762, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 32728, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64747, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33179, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60974, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53042, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 42808, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47099, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8756, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 72387, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97725, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97335, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82260, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86925, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98895, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 83706, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88248, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94255, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91261, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 76, "fields": {"result": 76, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 50019, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54100, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44463, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66178, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 66606, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 64440, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45874, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 68675, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 81998, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92603, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94345, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76563, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 97855, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 73444, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 77358, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512620339449, \n \"start_time\": 1512620039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'1min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 77, "fields": {"result": 77, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"2\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"10GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n 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\"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4707, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46037, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68538, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62162, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38739, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40321, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 42174, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 65248, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 40197, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56859, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 31274, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61103, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32094, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9814, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96301, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88054, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98035, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87658, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 70754, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97058, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 77938, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 88176, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76225, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88362, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97821, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 76849, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512620939449, \n \"start_time\": 1512620639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"1GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"4min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6604, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35032, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57001, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31708, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30158, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62058, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54469, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55817, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62122, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 55684, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 52027, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 39442, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 46090, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 43103, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 69546, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 47665, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56065, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 36511, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69727, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 40820, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 39462, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7736, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98217, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89968, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92638, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85821, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93912, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91315, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75007, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72118, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88691, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 93140, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 81054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84117, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75208, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 86277, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 80301, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87437, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 96592, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 83378, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 86290, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 74056, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74217, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512621539449, \n \"start_time\": 1512621239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'4min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 79, "fields": {"result": 79, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 65922, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50398, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91106, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93556, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68322, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37589, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41412, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40422, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56639, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69085, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55373, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54974, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58557, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33051, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50506, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 33487, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 50598, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42744, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45660, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39004, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53989, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67536, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 32972, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33973, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59460, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7532, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75068, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87489, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 83043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 63961, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41041, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 64051, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 94452, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87566, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71985, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 91189, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 75464, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 96223, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95162, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 89265, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512623339449, \n \"start_time\": 1512623039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 82, "fields": {"result": 82, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"2\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n 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\"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"9GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3953, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35801, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59393, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43363, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61325, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 41781, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64941, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 47148, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56141, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38331, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 56922, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51270, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49128, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 44752, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45812, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 51633, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 51537, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7733, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86637, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72616, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93577, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83007, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74132, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5180, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64591, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 66468, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 69058, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 55611, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53318, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55912, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55420, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53498, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68087, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 65364, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68943, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30768, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8303, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 87527, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 72101, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 82455, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75949, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 77072, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92650, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91818, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79774, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 92991, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91357, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 84, "fields": {"result": 84, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67143, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 34955, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 60750, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31712, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85397, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90531, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98032, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86477, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 83970, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98967, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85916, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512625139449, \n \"start_time\": 1512624839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 85, "fields": {"result": 85, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5301, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53242, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48956, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30785, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52155, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 68981, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 33652, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38399, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40473, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 34308, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69699, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 53405, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41510, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 46239, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 67537, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9905, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98619, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99541, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84205, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 85022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 70577, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 99304, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 99213, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72342, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 72259, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 98341, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96693, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 96971, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512625739449, \n \"start_time\": 1512625439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4739, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48927, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61225, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49627, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54495, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62373, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41705, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50135, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62531, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62695, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33316, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64525, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 66707, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47121, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40935, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54578, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53585, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68316, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 32469, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 48158, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59374, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 34552, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7837, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90082, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92971, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75621, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93411, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93865, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99890, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79304, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88685, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83113, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 91049, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 91682, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 94212, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 85773, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 88774, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 79682, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92796, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 91680, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97016, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 89923, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 93488, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74890, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512626339449, \n \"start_time\": 1512626039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 87, "fields": {"result": 87, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 51858, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 60906, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69909, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34027, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64629, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35426, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54033, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57925, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36613, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60063, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62003, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 60851, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64009, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35516, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 30624, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45686, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69854, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66075, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 55584, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 36768, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 31787, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37161, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9218, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85444, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82550, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40086, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 30097, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30658, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85619, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70912, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98888, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512628139449, \n \"start_time\": 1512627839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 90, "fields": {"result": 90, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": \"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6117, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36021, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45342, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47146, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46136, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 49765, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 36512, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 61353, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34010, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61666, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49478, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32044, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 34018, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 39257, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 37944, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 42463, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 54275, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7064, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83934, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87986, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79477, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80856, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70216, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 48608, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 65989, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 58664, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49207, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53832, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36118, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69911, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 44421, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50774, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41430, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45694, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56504, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7534, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71137, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 78058, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 86511, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 98543, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 87828, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76751, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 93845, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 87613, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94698, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80279, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95747, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 89907, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 92, "fields": {"result": 92, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56386, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 30475, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51219, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 42324, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 90210, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 74628, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 83418, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86724, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80519, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95837, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 92643, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512629939449, \n \"start_time\": 1512629639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 93, "fields": {"result": 93, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"3\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3236, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52061, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44191, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61684, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40940, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48906, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58695, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41265, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 43186, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 45827, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 39836, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53684, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67228, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 58045, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8521, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87012, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97789, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90429, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 96067, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85202, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82408, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 95350, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81743, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82154, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 94683, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80692, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 78545, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512630539449, \n \"start_time\": 1512630239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3924, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36425, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33936, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35374, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30469, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49765, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33321, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55432, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57453, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57588, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 57091, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57706, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 37054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 69919, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 54687, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39493, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39302, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 65063, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 31500, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45356, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 30522, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37315, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9594, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84993, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91110, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92187, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87436, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82945, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96164, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78880, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95947, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 96606, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 99420, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 83720, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 94216, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97134, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96428, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76278, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 79623, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 85221, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 99983, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 88907, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 90608, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512631139449, \n \"start_time\": 1512630839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 95, "fields": {"result": 95, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58259, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49172, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68677, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59549, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 39690, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41770, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38978, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46714, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48846, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60394, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 52698, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 62118, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 64206, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 62712, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38508, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49834, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50250, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54931, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67638, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57092, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56189, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33163, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7663, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93402, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73678, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 32579, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 69174, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59500, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90626, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75885, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90192, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 76078, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 80505, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 70151, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80280, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 94908, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512632939449, \n \"start_time\": 1512632639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 98, "fields": {"result": 98, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4780, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68228, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50870, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59523, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54264, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 69584, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 31631, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 44003, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41309, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61841, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 48537, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49521, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56853, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59616, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41295, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 69233, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49147, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9147, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77733, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85549, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88216, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50876, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 42139, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48716, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 55574, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45140, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50707, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32654, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31680, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60796, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30622, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 53742, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47558, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7187, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 90107, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 75389, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 86742, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 74539, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85865, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 81334, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 95851, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 77789, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 90971, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 77250, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77567, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98895, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 100, "fields": {"result": 100, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 57133, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 38386, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49901, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 65506, \n 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\"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 72949, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 95845, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 96742, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94457, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73422, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71744, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77321, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 78245, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512634739449, \n \"start_time\": 1512634439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "auth.permission", "fields": {"name": "Can add permission", "content_type": ["auth", "permission"], "codename": "add_permission"}}, {"model": "auth.permission", "fields": {"name": "Can change permission", "content_type": ["auth", "permission"], "codename": "change_permission"}}, {"model": "auth.permission", "fields": {"name": "Can delete permission", "content_type": ["auth", "permission"], "codename": "delete_permission"}}, {"model": "auth.permission", "fields": {"name": "Can add user", "content_type": ["auth", "user"], "codename": "add_user"}}, {"model": "auth.permission", "fields": {"name": "Can change user", "content_type": ["auth", "user"], "codename": "change_user"}}, {"model": "auth.permission", "fields": {"name": "Can delete user", "content_type": ["auth", "user"], "codename": "delete_user"}}, {"model": "auth.permission", "fields": {"name": "Can add group", "content_type": ["auth", "group"], "codename": "add_group"}}, {"model": "auth.permission", "fields": {"name": "Can change group", "content_type": ["auth", "group"], "codename": "change_group"}}, {"model": "auth.permission", "fields": {"name": "Can delete group", "content_type": ["auth", "group"], "codename": "delete_group"}}, {"model": "auth.permission", "fields": {"name": "Can add content type", "content_type": ["contenttypes", "contenttype"], "codename": "add_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can change content type", "content_type": ["contenttypes", "contenttype"], "codename": "change_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can delete content type", "content_type": ["contenttypes", "contenttype"], "codename": "delete_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can add pipeline run", "content_type": ["website", "pipelinerun"], "codename": "add_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can change pipeline run", "content_type": ["website", "pipelinerun"], "codename": "change_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can delete pipeline run", "content_type": ["website", "pipelinerun"], "codename": "delete_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can add dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "add_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "change_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "delete_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add knob data", "content_type": ["website", "knobdata"], "codename": "add_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can change knob data", "content_type": ["website", "knobdata"], "codename": "change_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete knob data", "content_type": ["website", "knobdata"], "codename": "delete_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can add metric data", "content_type": ["website", "metricdata"], "codename": "add_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can change metric data", "content_type": ["website", "metricdata"], "codename": "change_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete metric data", "content_type": ["website", "metricdata"], "codename": "delete_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can add session", "content_type": ["website", "session"], "codename": "add_session"}}, {"model": "auth.permission", "fields": {"name": "Can change session", "content_type": ["website", "session"], "codename": "change_session"}}, {"model": "auth.permission", "fields": {"name": "Can delete session", "content_type": ["website", "session"], "codename": "delete_session"}}, {"model": "auth.permission", "fields": {"name": "Can add project", "content_type": ["website", "project"], "codename": "add_project"}}, {"model": "auth.permission", "fields": {"name": "Can change project", "content_type": ["website", "project"], "codename": "change_project"}}, {"model": "auth.permission", "fields": {"name": "Can delete project", "content_type": ["website", "project"], "codename": "delete_project"}}, {"model": "auth.permission", "fields": {"name": "Can add hardware", "content_type": ["website", "hardware"], "codename": "add_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can change hardware", "content_type": ["website", "hardware"], "codename": "change_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can delete hardware", "content_type": ["website", "hardware"], "codename": "delete_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can add metric catalog", "content_type": ["website", "metriccatalog"], "codename": "add_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change metric catalog", "content_type": ["website", "metriccatalog"], "codename": "change_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete metric catalog", "content_type": ["website", "metriccatalog"], "codename": "delete_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add result", "content_type": ["website", "result"], "codename": "add_result"}}, {"model": "auth.permission", "fields": {"name": "Can change result", "content_type": ["website", "result"], "codename": "change_result"}}, {"model": "auth.permission", "fields": {"name": "Can delete result", "content_type": ["website", "result"], "codename": "delete_result"}}, {"model": "auth.permission", "fields": {"name": "Can add knob catalog", "content_type": ["website", "knobcatalog"], "codename": "add_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change knob catalog", "content_type": ["website", "knobcatalog"], "codename": "change_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete knob catalog", "content_type": ["website", "knobcatalog"], "codename": "delete_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add pipeline data", "content_type": ["website", "pipelinedata"], "codename": "add_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can change pipeline data", "content_type": ["website", "pipelinedata"], "codename": "change_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can delete pipeline data", "content_type": ["website", "pipelinedata"], "codename": "delete_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can add backup data", "content_type": ["website", "backupdata"], "codename": "add_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can change backup data", "content_type": ["website", "backupdata"], "codename": "change_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete backup data", "content_type": ["website", "backupdata"], "codename": "delete_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can add workload", "content_type": ["website", "workload"], "codename": "add_workload"}}, {"model": "auth.permission", "fields": {"name": "Can change workload", "content_type": ["website", "workload"], "codename": "change_workload"}}, {"model": "auth.permission", "fields": {"name": "Can delete workload", "content_type": ["website", "workload"], "codename": "delete_workload"}}, {"model": "auth.permission", "fields": {"name": "Can add session", "content_type": ["sessions", "session"], "codename": "add_session"}}, {"model": "auth.permission", "fields": {"name": "Can change session", "content_type": ["sessions", "session"], "codename": "change_session"}}, {"model": "auth.permission", "fields": {"name": "Can delete session", "content_type": ["sessions", "session"], "codename": "delete_session"}}, {"model": "auth.permission", "fields": {"name": "Can add site", "content_type": ["sites", "site"], "codename": "add_site"}}, {"model": "auth.permission", "fields": {"name": "Can change site", "content_type": ["sites", "site"], "codename": "change_site"}}, {"model": "auth.permission", "fields": {"name": "Can delete site", "content_type": ["sites", "site"], "codename": "delete_site"}}, {"model": "auth.permission", "fields": {"name": "Can add log entry", "content_type": ["admin", "logentry"], "codename": "add_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can change log entry", "content_type": ["admin", "logentry"], "codename": "change_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can delete log entry", "content_type": ["admin", "logentry"], "codename": "delete_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can add periodic task", "content_type": ["djcelery", "periodictask"], "codename": "add_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can change periodic task", "content_type": ["djcelery", "periodictask"], "codename": "change_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can delete periodic task", "content_type": ["djcelery", "periodictask"], "codename": "delete_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can add crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "add_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can change crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "change_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can delete crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "delete_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can add interval", "content_type": ["djcelery", "intervalschedule"], "codename": "add_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can change interval", "content_type": ["djcelery", "intervalschedule"], "codename": "change_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can delete interval", "content_type": ["djcelery", "intervalschedule"], "codename": "delete_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can add periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "add_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can change periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "change_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can delete periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "delete_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can add task state", "content_type": ["djcelery", "taskmeta"], "codename": "add_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can change task state", "content_type": ["djcelery", "taskmeta"], "codename": "change_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can delete task state", "content_type": ["djcelery", "taskmeta"], "codename": "delete_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can add saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "add_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can change saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "change_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can delete saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "delete_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can add worker", "content_type": ["djcelery", "workerstate"], "codename": "add_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can change worker", "content_type": ["djcelery", "workerstate"], "codename": "change_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can delete worker", "content_type": ["djcelery", "workerstate"], "codename": "delete_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can add task", "content_type": ["djcelery", "taskstate"], "codename": "add_taskstate"}}, {"model": "auth.permission", "fields": {"name": "Can change task", "content_type": ["djcelery", "taskstate"], "codename": "change_taskstate"}}, {"model": "auth.permission", "fields": {"name": "Can delete task", "content_type": ["djcelery", "taskstate"], "codename": "delete_taskstate"}}, {"model": "auth.user", "fields": {"password": "pbkdf2_sha256$30000$wefcDHxU5ctV$8NUjP4GZouOdr4LU47/WGZgqGU4V4brcS8Xt1Yx7ut0=", "last_login": null, "is_superuser": true, "username": "user", "first_name": "", "last_name": "", "email": "user@email.com", "is_staff": true, "is_active": true, "date_joined": "2017-12-13T15:42:35.095Z", "groups": [], "user_permissions": []}}, {"model": "website.project", "pk": 1, "fields": {"user": ["user"], "name": "test_project", "description": "", "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-12-13T15:44:16.778Z"}}, {"model": "website.session", "pk": 1, "fields": {"user": ["user"], "name": "basic_session", "description": "(no tuning)", "dbms": 1, "hardware": 1, "project": 1, "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-12-13T15:44:16.784Z", "upload_code": "1234567890", "tuning_session": "no_tuning_session", "target_objective": null}}, {"model": "website.session", "pk": 2, "fields": {"user": ["user"], "name": "tuning_session", "description": "", "dbms": 1, "hardware": 1, "project": 1, "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-11-30T02:00:49.611Z", "upload_code": "0987654321", "tuning_session": "tuning_session", "target_objective": "throughput_txn_per_sec"}}] +[{"model": "website.hardware", "pk": 1, "fields": {"cpu": 4, "memory": 16, "storage": 32, "storage_type": 5, "additional_specs": null}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "permission"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "user"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "auth", "model": "group"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "contenttypes", "model": "contenttype"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "pipelinerun"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "dbmscatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "knobdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "metricdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "session"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "project"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "hardware"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "metriccatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "result"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "knobcatalog"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "pipelinedata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "backupdata"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "website", "model": "workload"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "sessions", "model": "session"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "sites", "model": "site"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "admin", "model": "logentry"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "periodictask"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "crontabschedule"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "intervalschedule"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "periodictasks"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "taskmeta"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "tasksetmeta"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "workerstate"}}, {"model": "contenttypes.contenttype", "fields": {"app_label": "djcelery", "model": "taskstate"}}, {"model": "sites.site", "fields": {"domain": "example.com", "name": "example.com"}}, {"model": "website.knobdata", "pk": 1, "fields": {"session": 1, "name": "Postgres_9.6@12-13-17#1", "creation_time": "2017-12-13T15:44:00.566Z", "data": "{\n \"global.backend_flush_after\": 0, \n \"global.bgwriter_delay\": 200, \n \"global.bgwriter_flush_after\": 0, \n \"global.bgwriter_lru_maxpages\": 100, \n \"global.bgwriter_lru_multiplier\": 2.0, \n \"global.checkpoint_completion_target\": 0.5, \n \"global.checkpoint_flush_after\": 0, \n \"global.checkpoint_timeout\": 300000, \n \"global.commit_delay\": 0, \n \"global.commit_siblings\": 5, \n \"global.deadlock_timeout\": 1000, \n 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\n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5895, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65730, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49946, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67532, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 62912, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50609, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 37751, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61228, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 33606, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 32561, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 59960, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62397, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69539, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30431, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 66842, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 46926, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 91758, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 79287, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 83699, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71478, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 86277, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 98209, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71337, \n \"relname\": \"oorder\", \n 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('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 57712, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 64447, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40991, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 54345, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 34039, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 30243, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 64140, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 63982, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53854, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7883, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85269, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90793, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80835, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n 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\"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n 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\"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 91408, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75848, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75271, \n \"relname\": 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\"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3469, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31067, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 42820, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54094, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 34059, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 60869, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 63483, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 52791, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56314, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45836, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55182, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49794, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 34979, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 59537, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 32178, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 58938, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8478, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77676, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84546, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86480, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70269, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81274, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31979, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 52040, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 43307, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61881, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 38642, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 44535, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58469, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49192, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9218, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92001, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75006, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72189, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81476, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77796, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95387, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73718, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71741, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70696, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 76629, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 90365, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 72033, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97250, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76165, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97944, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82365, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72267, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 89121, \n \"relname\": \"item\", \n \"idx_blks_read\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 43237, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39487, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 31694, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 57534, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 60195, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 54339, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56859, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45075, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47262, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 59378, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31527, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 44089, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 34720, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 57356, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67939, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 48555, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 34420, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60103, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7901, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89686, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 81992, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 96338, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n 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\"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 81534, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77871, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73605, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84510, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73452, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 91635, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80072, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85568, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512578339449, \n \"start_time\": 1512578039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 7, "fields": {"result": 7, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"6\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74978, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78998, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71580, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85207, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 71088, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87558, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 89042, \n 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8, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", 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\"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"4min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3317, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56041, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59528, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49190, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58381, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44028, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 49213, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 56050, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 57100, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41754, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45662, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 51328, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49227, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69240, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69452, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43954, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64531, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69309, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9502, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92740, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78121, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95379, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98073, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 93209, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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\"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 83737, \n 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\"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"10min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3112, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36108, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53529, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61208, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 61077, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 61842, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55291, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 53994, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 36833, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41238, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68778, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69040, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50118, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51601, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58102, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69826, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9559, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73726, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88532, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74439, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88635, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82195, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81967, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70379, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72592, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94174, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 96282, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 74890, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 98904, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 77061, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89227, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85004, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 98133, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 99236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 96214, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79714, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 74830, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81641, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512580139449, \n \"start_time\": 1512579839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 10, "fields": {"result": 10, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63080, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76645, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85123, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75516, \n \"relname\": 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('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 11, "fields": {"result": 11, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4722, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33820, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 50986, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 46202, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61811, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 56786, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50522, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50302, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 46230, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33110, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58336, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52225, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8154, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85294, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92351, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85893, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56414, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54639, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 62379, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 47042, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68392, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 35159, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41036, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47974, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7334, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75541, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91469, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70402, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76478, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75479, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95030, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89420, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91556, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92922, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89486, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 79131, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 70174, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87417, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 96653, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87591, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 83671, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84682, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 98571, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 91436, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96474, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75516, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512581939449, \n \"start_time\": 1512581639449, \n \"database_version\": \"PostgreSQL 10.1 on 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3184, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33478, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43004, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57750, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 42467, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49606, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59619, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61943, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39904, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54988, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 54275, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51275, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56411, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52095, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9976, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82410, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73615, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97953, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6519, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54439, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 58114, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 34780, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32923, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47638, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 51060, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37360, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42840, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51255, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 63543, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43882, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 32180, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 45749, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8133, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n 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90144, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93670, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", 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\"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 73425, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87490, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 96557, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 94694, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 85207, \n \"relname\": 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\"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 70114, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-0\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512583139449, \n \"start_time\": 1512582839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63149, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45200, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87312, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85109, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83268, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90838, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96995, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 89370, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98729, \n 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16, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"2min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4567, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35074, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67608, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59602, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43563, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 42429, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48063, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48159, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40624, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 59914, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64299, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 41338, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57041, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 50343, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41819, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33175, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9439, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84612, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70504, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77208, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80104, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53381, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 34644, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 47164, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 32485, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 47690, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69762, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56597, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 57386, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8948, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99679, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80081, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77047, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93073, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85294, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99454, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86461, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92443, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77229, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 85232, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 93568, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 76942, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 89964, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90351, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 86867, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73596, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 71769, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 99539, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95317, \n \"relname\": \"oorder\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 69130, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31319, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 68754, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 65967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53845, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56086, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 66832, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 62932, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 34450, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8340, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96618, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97532, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98528, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4633, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 60033, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56578, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48170, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 44940, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40167, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68220, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 65851, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 54394, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64967, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69129, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7374, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73487, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79857, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 80975, \n 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34418, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 46987, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53578, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61683, \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6259, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57988, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 40247, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55518, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48891, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41090, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42148, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62227, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50962, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 42343, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59928, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45666, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 50316, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56729, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9522, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96878, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73217, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92737, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97098, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 84242, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75346, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 72003, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 78013, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 93717, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 85833, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98598, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 79476, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512587339449, \n \"start_time\": 1512587039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6763, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30284, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49520, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66606, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 61869, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55643, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56878, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41634, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39563, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 46597, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 66486, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33062, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40427, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 39992, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67301, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 54082, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8431, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81764, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80249, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75223, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99830, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98318, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98483, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94210, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83964, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96698, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82147, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 80856, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 88264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 86479, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98778, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96645, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73139, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 97662, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82308, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88812, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77125, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 70265, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512587939449, \n \"start_time\": 1512587639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 23, "fields": {"result": 23, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 37368, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55565, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32825, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8180, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84654, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88461, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 98224, \n 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\"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6148, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50254, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60819, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 40022, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63682, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 37418, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 39811, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 51359, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 42362, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 69578, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 66658, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 35110, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37444, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 47146, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58698, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 49393, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 67820, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9484, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93216, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95258, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73441, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73314, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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68340, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 66779, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40381, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53558, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 48755, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33460, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47564, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 36179, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9237, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73863, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79054, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89213, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90875, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91418, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95994, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99912, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87432, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93343, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71229, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 85722, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 75875, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 73825, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97621, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 86338, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92886, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 75325, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82462, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 98750, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 91097, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71243, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512589739449, \n \"start_time\": 1512589439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5759, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59729, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48887, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60088, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33559, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 56560, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 53602, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56714, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 66873, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63401, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 52549, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 40166, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 59331, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 42435, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 52357, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68939, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60958, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9310, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77165, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 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\"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85387, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79512, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 59319, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32184, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 30474, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39166, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 63977, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68168, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 61512, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45759, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 37363, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37241, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7810, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83922, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79775, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 85383, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97822, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76548, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92494, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92540, \n 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28, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"10\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 67814, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49770, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 52254, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33151, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 55545, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 67586, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64424, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 42087, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": 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\"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6711, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41610, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40323, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 32817, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 44266, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 64321, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49128, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58047, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 67493, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42503, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51505, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67579, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33034, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35778, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 43121, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9449, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92988, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95518, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71222, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 71538, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97956, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93127, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71318, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 85508, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73681, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 99875, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 91614, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 84907, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512592139449, \n \"start_time\": 1512591839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5752, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63083, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33776, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58250, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54396, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 53661, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32974, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48404, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56087, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35175, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55730, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62243, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 41280, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53108, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36564, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38946, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9413, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78466, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73164, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99105, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94787, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88575, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87937, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81453, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90615, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91372, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 91002, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 89501, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 97864, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 77758, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 95316, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77711, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 98012, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81171, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 80400, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80034, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 75427, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 99701, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512592739449, \n \"start_time\": 1512592439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 31, "fields": {"result": 31, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41200, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 63299, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44508, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33927, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56133, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 63656, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47727, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47025, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8574, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88179, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99747, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 77875, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77249, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 70952, \n 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\"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5870, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67486, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46141, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 44041, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 46547, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 61801, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 40399, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 32777, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 51084, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39471, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49514, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60784, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 68440, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 65688, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 39278, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8485, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90103, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91664, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83955, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98995, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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38611, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 65663, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 30015, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 48910, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 32626, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30930, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 40195, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49065, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7388, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92356, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70073, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93474, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90560, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96546, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87443, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79672, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85503, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84375, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 74603, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 79653, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 71864, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97174, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77133, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89730, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87638, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 80058, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 70380, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95746, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96265, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 86273, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512594539449, \n \"start_time\": 1512594239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5356, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36543, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52335, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43427, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45579, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 57031, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 67043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55630, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 51800, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45817, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45948, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 61569, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64135, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40677, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 55377, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 49438, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 52038, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8262, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71022, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86560, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79461, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80226, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75072, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n 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\n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 63283, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 59335, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36924, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 57341, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 40998, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33591, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59161, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53860, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8283, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91885, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97286, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83753, \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 95118, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 90378, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90232, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73175, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91372, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 82640, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77764, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 84289, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 36, "fields": {"result": 36, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 33156, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54291, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 66305, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62122, \n 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\"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 96618, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 86808, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74671, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512596339449, \n \"start_time\": 1512596039449, \n \"database_version\": \"PostgreSQL 10.1 on 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6548, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53254, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43325, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52549, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60800, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64282, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 55938, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35578, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49097, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 69971, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50350, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 41514, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 43236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 49821, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41074, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 65477, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59306, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9152, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71182, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89466, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97605, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77428, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 82657, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89838, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 77074, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80941, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81739, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 95685, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79459, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95660, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 93267, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512596939449, \n \"start_time\": 1512596639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4691, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 32035, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52126, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56684, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": 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\"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33030, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 67460, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 32504, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 51803, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 68036, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62917, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 63601, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37620, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 64012, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 39362, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36212, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 41323, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7409, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84716, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72926, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71487, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87304, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79079, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70184, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83480, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98326, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80540, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89683, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 70264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 80423, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75777, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 89128, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85660, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92435, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 95895, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 92270, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 77406, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77741, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81040, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-1\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512597539449, \n \"start_time\": 1512597239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 39, "fields": {"result": 39, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59163, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39837, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47040, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9081, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88458, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75983, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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}, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82701, \n 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\"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6310, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58304, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43250, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 36076, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 31166, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 57902, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32876, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 35370, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36357, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32923, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56952, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 42172, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57986, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68151, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 53484, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7821, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98556, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76373, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74619, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89566, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n 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\"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45569, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35627, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68045, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61218, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57878, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56570, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33250, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31713, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7423, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75530, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91800, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76489, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88208, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85942, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70864, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83575, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92772, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74134, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 83139, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 99341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 70890, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 80423, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 83177, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76507, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80094, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 95642, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 78200, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71695, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98185, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98066, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512599339449, \n \"start_time\": 1512599039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": 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\"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6040, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69958, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57776, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62709, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68422, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 30261, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 43759, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 42916, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56725, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 36581, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39781, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 54716, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62254, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68224, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56208, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36963, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 43174, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8388, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94128, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87453, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91542, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71076, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74916, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 65838, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57564, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 55204, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 68347, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41628, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37430, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 46038, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31517, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 37545, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 60511, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35566, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33114, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9367, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 81247, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 73965, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 83730, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 81022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98052, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85217, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76234, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 87074, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84614, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 94578, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 79065, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75724, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 44, "fields": {"result": 44, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48752, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 35093, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36862, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 61595, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89214, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86969, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 85253, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86755, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71952, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97719, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71920, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512601139449, \n \"start_time\": 1512600839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 45, "fields": {"result": 45, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"1GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4716, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57389, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62324, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60841, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53693, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 62444, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 41003, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49121, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36861, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 51091, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 52175, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 36585, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61945, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 65148, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8348, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98688, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79893, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89729, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 79538, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75404, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 70972, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 96933, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 93226, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84239, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 89166, \n \"relname\": \"oorder\", \n 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3174, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33742, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34955, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66009, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47870, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40868, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30173, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33413, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63994, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65074, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64237, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 63575, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 54450, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61163, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 66568, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 64232, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64474, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54452, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60603, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58184, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61474, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 64676, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9006, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70030, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80317, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84542, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96459, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79056, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71834, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76418, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89155, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89417, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 98697, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 76585, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 75920, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 84205, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77558, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 99572, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 72511, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 70156, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84951, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 84448, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 89182, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 76165, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512602339449, \n \"start_time\": 1512602039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 47, "fields": {"result": 47, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 31948, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61423, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70148, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87037, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46793, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64788, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 42965, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68787, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41127, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33412, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38566, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 39920, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 62604, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 45913, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 34927, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 37431, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48595, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 31870, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 45538, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 55188, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 62114, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69018, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59335, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 62961, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7444, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89584, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76196, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 33070, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 62946, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38706, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 76745, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 73138, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 92777, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512604139449, \n \"start_time\": 1512603839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6699, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65793, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36644, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46508, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33651, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"xact_commit\": 62494, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 46069, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 37257, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40201, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 42968, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 56967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64893, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 33494, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 50427, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41797, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32244, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8757, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82607, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84152, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79996, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5239, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35381, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67502, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 45445, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 56320, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 64062, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 62900, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36524, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49787, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 62236, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59198, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40164, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67873, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 40750, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9959, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77680, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91762, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 75963, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97148, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 74863, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 84397, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 71846, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85247, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 70992, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 84552, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73959, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95728, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 87723, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88622, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 52, "fields": {"result": 52, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58901, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40392, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 35956, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 67356, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 79457, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 84892, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 78889, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94445, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 86809, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 87824, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 75403, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512605939449, \n \"start_time\": 1512605639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 53, "fields": {"result": 53, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"7GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n \"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4178, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67993, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68419, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50334, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 63197, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 48878, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 61731, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 48643, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41514, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 68313, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56016, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67518, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45769, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 58547, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 44813, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8000, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92824, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99653, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71445, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 94107, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 93071, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 71180, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 91244, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92348, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 84466, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 93356, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 79787, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 81080, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512606539449, \n \"start_time\": 1512606239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'1min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"6GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3722, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64025, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47855, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35046, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59965, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66520, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55673, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52212, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31003, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 67657, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 46303, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 63980, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 41128, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 64916, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58493, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49336, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 48993, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 32062, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 69697, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69609, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36263, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 60541, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9982, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87441, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92546, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78526, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89070, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91294, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89662, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92791, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77139, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97132, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 87212, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 76226, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84344, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 73413, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 81256, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 73031, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73226, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 82575, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76769, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 83242, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 81391, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88455, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512607139449, \n \"start_time\": 1512606839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 55, "fields": {"result": 55, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 57409, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55259, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43364, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36041, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 35564, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64131, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60454, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49161, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45384, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54045, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 31805, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 54982, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35915, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48833, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 65091, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45843, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36471, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 40933, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56178, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 47880, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59141, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 61869, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8813, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93609, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89391, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 71640, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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\"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85379, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 78334, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 70269, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92881, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 79853, \n \"relname\": \"item\", \n \"idx_blks_read\": 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94833, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91482, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512608939449, \n \"start_time\": 1512608639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'3min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 58, "fields": {"result": 58, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"3GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6348, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37804, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35203, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47743, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55022, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 41505, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 45826, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 65436, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 36264, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 44644, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36949, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53599, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 30947, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 41974, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 65584, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 64711, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32281, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9176, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97231, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73033, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80316, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5026, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 65370, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 48082, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 58750, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48860, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 68471, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50609, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69329, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50678, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 30915, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40609, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35223, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47250, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9476, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 84652, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97203, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 93605, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87733, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 94468, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72467, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73110, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71585, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97345, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 71210, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 60, "fields": {"result": 60, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 32129, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 64663, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42625, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31617, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87760, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 80967, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81641, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 95703, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 87280, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70677, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 73266, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-2\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512610739449, \n \"start_time\": 1512610439449, \n \"database_version\": \"PostgreSQL 10.1 on 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u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 61, "fields": {"result": 61, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"3GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5014, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60684, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69839, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69172, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52557, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34392, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n 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47704, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 62524, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 56028, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69671, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45798, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 43456, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 66087, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32906, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8479, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88868, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83065, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76168, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 97816, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 87809, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82987, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76362, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 70888, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 96103, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 93647, \n \"relname\": \"oorder\", \n 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"2GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"8min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3474, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54949, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54368, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33089, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 65888, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36918, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62972, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34858, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44699, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35826, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 31754, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 69216, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 41308, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 58126, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 67010, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 53039, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 61205, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66213, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 35412, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 31411, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41187, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 50597, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7798, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79459, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82758, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74259, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95772, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79954, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92016, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78821, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70379, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88598, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 72747, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 80842, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84967, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75548, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77411, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 73684, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86883, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 80672, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76787, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 76488, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 83113, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 88192, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512611939449, \n \"start_time\": 1512611639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 63, "fields": {"result": 63, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5297, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33673, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34918, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30688, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64959, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37197, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37729, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62088, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34672, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57486, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50389, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 39341, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 31677, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 35741, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 37817, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45834, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32276, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 50454, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45146, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53667, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 46649, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 69846, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8002, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83287, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89771, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 51070, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33159, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31400, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 98246, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97634, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 75842, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73434, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91376, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 84963, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98714, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 86162, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512613739449, \n \"start_time\": 1512613439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 66, "fields": {"result": 66, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5630, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31274, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43211, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37179, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52319, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 66236, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 46004, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 49584, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47826, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34155, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 65723, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 38956, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 55323, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 57171, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 37987, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 52484, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 62585, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9178, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76578, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87149, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75957, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82454, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96195, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 43379, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 38579, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 54114, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34149, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 34062, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49953, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 42577, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33446, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 45798, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 58453, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 39349, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 68946, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7307, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 82794, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 93511, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 77279, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 91802, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 78279, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 73884, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97240, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 72778, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94362, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 72173, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 68, "fields": {"result": 68, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 49941, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 61083, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44502, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54760, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 89970, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82326, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94990, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 79558, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 82085, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 83305, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 96271, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512615539449, \n \"start_time\": 1512615239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 69, "fields": {"result": 69, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"5GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n \"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": \"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3300, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66271, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 51925, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 66313, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62286, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50592, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 47170, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35069, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 58055, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 44053, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39647, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51115, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 46376, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 38722, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 38549, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 51699, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56219, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9564, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 76621, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78188, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85269, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 81406, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75706, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93365, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73255, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 96689, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 85057, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 74716, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70489, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 73378, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512616139449, \n \"start_time\": 1512615839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6256, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33549, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38415, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50934, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30439, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69823, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41744, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34401, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57959, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38966, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 36310, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 60346, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 52773, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 35784, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58892, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 37897, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 37365, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 35263, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60435, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 49502, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 36045, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30812, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8486, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93837, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90585, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72013, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 71486, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91395, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75788, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92990, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91545, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 81367, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 89111, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 71082, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 71207, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 83312, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 71811, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 78787, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 82874, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 93375, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94446, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 95388, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70738, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85350, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512616739449, \n \"start_time\": 1512616439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 71, "fields": {"result": 71, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 43020, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55111, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33306, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59939, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35963, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34378, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58746, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58354, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47613, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53345, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69076, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 63488, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50360, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 43446, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 60242, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 59019, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 63371, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64505, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 64920, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50305, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57660, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 47833, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 61093, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7540, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87852, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 94799, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 34623, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 35586, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 50777, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 75311, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 93919, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 73739, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98512, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97474, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88521, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 85431, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 77264, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512618539449, \n \"start_time\": 1512618239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 74, "fields": {"result": 74, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"10GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"9min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4270, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53360, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61271, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34374, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35786, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 47031, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 41429, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 44818, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 30999, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 39037, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 69941, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 36773, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 37470, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 65557, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 56432, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 53283, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 38458, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9681, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95052, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86538, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84769, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90056, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73232, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 69054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 30173, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 56198, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48846, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42762, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 32728, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 64747, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 33179, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60974, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53042, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 42808, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47099, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8756, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 72387, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 97725, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97335, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82260, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 86925, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98895, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 83706, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88248, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 94255, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91261, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 76, "fields": {"result": 76, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 50019, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54100, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 44463, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66178, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 66606, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 64440, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45874, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 68675, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 81998, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92603, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94345, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76563, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 97855, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 73444, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 77358, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512620339449, \n \"start_time\": 1512620039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'1min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 77, "fields": {"result": 77, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"2\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"10GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n 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\"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4707, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46037, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68538, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62162, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38739, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 32022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40321, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 42174, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 65248, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 40197, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 56859, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 31274, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 61103, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 32094, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9814, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96301, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88054, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98035, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 87658, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 70754, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 97058, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 77938, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 88176, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 76225, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 88362, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 97821, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 76849, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512620939449, \n \"start_time\": 1512620639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"1GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"4min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6604, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35032, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57001, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 31708, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30158, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62058, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54469, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55817, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62122, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 55684, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 52027, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 39442, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 46090, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 43103, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 69546, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 47665, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56065, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 36511, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 69727, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 40820, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 39462, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7736, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98217, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 89968, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92638, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85821, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93912, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91315, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75007, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72118, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88691, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 93140, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 81054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 84117, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 75208, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 86277, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 80301, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 87437, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 96592, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 83378, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 86290, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 74056, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74217, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-3\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512621539449, \n \"start_time\": 1512621239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'4min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 79, "fields": {"result": 79, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 65922, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50398, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91106, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93556, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68322, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 37589, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41412, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40422, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 56639, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69085, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55373, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54974, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 58557, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33051, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 50506, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 33487, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 50598, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 42744, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45660, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39004, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53989, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67536, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 32972, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 33973, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59460, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7532, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75068, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87489, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 83043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": 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x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 63961, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 41041, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 64051, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 94452, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 87566, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 71985, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 91189, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 75464, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 96223, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95162, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 89265, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512623339449, \n \"start_time\": 1512623039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'10min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 82, "fields": {"result": 82, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"2\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n 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\"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n \"operator_precedence_warning\": \"off\", \n \"stats_temp_directory\": \"pg_stat_tmp\", \n \"wal_receiver_status_interval\": \"10s\", \n \"wal_log_hints\": \"off\", \n \"max_wal_senders\": \"10\", \n \"extra_float_digits\": \"3\", \n \"enable_hashagg\": \"on\", \n \"ssl_ecdh_curve\": \"prime256v1\", \n \"log_error_verbosity\": \"default\", \n \"data_checksums\": \"off\", \n \"shared_buffers\": \"9GB\", \n \"min_wal_size\": \"80MB\", \n \"zero_damaged_pages\": \"off\", \n \"logging_collector\": \"off\", \n \"enable_mergejoin\": \"on\", \n \"lc_numeric\": \"en_US.UTF-8\", \n \"commit_siblings\": \"5\", \n \"log_min_error_statement\": \"error\", \n \"krb_server_keyfile\": \"FILE:/usr/local/etc/postgresql/krb5.keytab\", \n \"wal_level\": \"replica\", \n \"vacuum_multixact_freeze_table_age\": \"150000000\", \n \"vacuum_multixact_freeze_min_age\": \"5000000\", \n \"wal_retrieve_retry_interval\": \"5s\", \n \"hba_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_hba.conf\", \n \"event_source\": \"PostgreSQL\", \n \"lc_messages\": \"en_US.UTF-8\", \n \"autovacuum\": \"on\", \n \"enable_nestloop\": \"on\", \n \"log_statement\": \"none\", \n \"log_replication_commands\": \"off\", \n \"trace_sort\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"1min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3953, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35801, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59393, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 43363, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61325, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 41781, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64941, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 47148, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 56141, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38331, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 56922, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51270, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 49128, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 44752, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45812, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 51633, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 51537, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7733, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 86637, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 72616, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93577, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83007, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 74132, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5180, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 64591, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 66468, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 69058, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 55611, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53318, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 55912, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 55420, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 53498, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 68087, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 65364, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 68943, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30768, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8303, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 87527, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 72101, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", 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\"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 82455, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75949, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 77072, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 92650, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 91818, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 79774, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 92991, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 91357, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 84, "fields": {"result": 84, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67143, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 34955, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 60750, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 31712, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 85397, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90531, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 98032, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86477, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 83970, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 98967, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 85916, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512625139449, \n \"start_time\": 1512624839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'9min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 85, "fields": {"result": 85, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n 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\"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"8GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 5301, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 53242, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48956, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30785, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52155, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 68981, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 33652, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38399, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 40473, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 34308, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 69699, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 53405, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41510, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 46239, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 67537, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9905, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 98619, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99541, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84205, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 85022, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 70577, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 99304, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 99213, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 72342, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 72259, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 98341, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 96693, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 96971, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512625739449, \n \"start_time\": 1512625439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4739, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48927, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61225, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49627, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54495, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62373, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41705, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50135, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62531, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62695, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 33316, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64525, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 66707, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 47121, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 40935, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 54578, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 53585, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 68316, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 32469, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 48158, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 59374, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 34552, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7837, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90082, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92971, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 75621, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93411, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93865, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 99890, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79304, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88685, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83113, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 91049, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 91682, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 94212, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 85773, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 88774, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 79682, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 92796, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 91680, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 97016, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 89923, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 93488, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 74890, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512626339449, \n \"start_time\": 1512626039449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'7min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 87, "fields": {"result": 87, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 51858, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 60906, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 69909, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 34027, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 64629, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35426, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54033, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57925, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36613, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60063, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 62003, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 60851, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 64009, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 35516, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49043, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 30624, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 45686, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69854, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 66075, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 55584, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 36768, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 31787, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37161, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9218, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85444, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82550, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 40086, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 30097, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 30658, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85619, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n 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\"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 70912, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98888, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512628139449, \n \"start_time\": 1512627839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'2min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 90, "fields": {"result": 90, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\"unix_socket_group\": \"\", \n \"geqo_threshold\": \"12\", \n \"max_pred_locks_per_relation\": \"-2\", \n \"tcp_keepalives_count\": \"8\", \n \"idle_in_transaction_session_timeout\": \"0\", \n \"max_files_per_process\": \"1000\", \n \"log_planner_stats\": \"off\", \n \"allow_system_table_mods\": \"off\", \n \"debug_print_plan\": \"off\", \n \"log_min_messages\": \"warning\", \n \"max_parallel_workers\": \"8\", \n \"log_disconnections\": \"off\", \n \"db_user_namespace\": \"off\", \n \"trace_recovery_messages\": \"log\", \n \"row_security\": \"on\", \n \"enable_gathermerge\": \"on\", \n \"log_duration\": \"off\", \n \"autovacuum_vacuum_threshold\": \"50\", \n \"xmloption\": \"content\", \n \"syslog_split_messages\": \"on\", \n \"wal_sender_timeout\": \"1min\", \n \"password_encryption\": \"md5\", \n \"ssl_cert_file\": \"server.crt\", \n \"block_size\": \"8192\", \n \"vacuum_cost_delay\": \"0\", \n \"log_file_mode\": \"0600\", \n \"max_connections\": \"100\", \n \"hot_standby\": \"on\", \n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"4GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"7min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 6117, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36021, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 45342, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 47146, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46136, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 49765, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 36512, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 61353, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 34010, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61666, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49478, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32044, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 34018, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 39257, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 37944, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 42463, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 54275, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7064, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 83934, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87986, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 79477, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 80856, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 70216, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 48608, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 65989, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 58664, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 49207, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 53832, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 36118, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 69911, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 44421, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 50774, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41430, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 45694, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 56504, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7534, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 71137, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 78058, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 86511, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 98543, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 87828, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 76751, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 93845, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 87613, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 94698, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80279, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95747, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 89907, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 92, "fields": {"result": 92, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 56386, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 30475, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 51219, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 42324, \n 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\"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 90210, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 74628, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 83418, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 86724, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 80519, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 95837, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 92643, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512629939449, \n \"start_time\": 1512629639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'8min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 93, "fields": {"result": 93, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n \"autovacuum_naptime\": \"1min\", \n \"cluster_name\": \"\", \n \"checkpoint_completion_target\": \"0.5\", \n \"log_connections\": \"off\", \n \"local_preload_libraries\": \"\", \n \"effective_io_concurrency\": \"3\", \n \"quote_all_identifiers\": \"off\", \n \"log_checkpoints\": \"off\", \n \"log_statement_stats\": \"off\", \n \"wal_block_size\": \"8192\", \n \"max_wal_size\": \"1GB\", \n \"archive_timeout\": \"0\", \n \"log_filename\": \"postgresql-%Y-%m-%d_%H%M%S.log\", \n \"deadlock_timeout\": \"1s\", \n \"shared_preload_libraries\": \"\", \n \"statement_timeout\": \"0\", \n \"dynamic_library_path\": \"$libdir\", \n \"force_parallel_mode\": \"off\", \n \"log_rotation_age\": \"1d\", \n \"ssl\": \"off\", \n \"max_function_args\": \"100\", \n \"checkpoint_warning\": \"30s\", \n \"log_hostname\": \"off\", \n \"log_truncate_on_rotation\": \"off\", \n \"cursor_tuple_fraction\": \"0.1\", \n \"geqo_pool_size\": \"0\", \n \"parallel_tuple_cost\": \"0.1\", \n \"log_parser_stats\": \"off\", \n \"autovacuum_max_workers\": \"3\", \n \"fsync\": \"on\", \n \"min_parallel_index_scan_size\": \"512kB\", \n \"post_auth_delay\": \"0\", \n \"server_version_num\": \"100001\", \n \"cpu_index_tuple_cost\": \"0.005\", \n \"lc_ctype\": \"en_US.UTF-8\", \n \"ssl_ciphers\": \"HIGH:MEDIUM:+3DES:!aNULL\", \n \"cpu_operator_cost\": \"0.0025\", \n \"default_with_oids\": \"off\", \n \"config_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/postgresql.conf\", \n \"escape_string_warning\": \"on\", \n \"enable_bitmapscan\": \"on\", \n \"from_collapse_limit\": \"8\", \n \"max_logical_replication_workers\": \"4\", \n \"vacuum_cost_page_hit\": \"1\", \n \"backend_flush_after\": \"0\", \n \"checkpoint_timeout\": \"5min\", \n \"replacement_sort_tuples\": \"150000\", \n \"lc_collate\": \"en_US.UTF-8\", \n \"max_stack_depth\": \"2MB\", \n \"standard_conforming_strings\": \"on\", \n \"syslog_sequence_numbers\": \"on\", \n \"pre_auth_delay\": \"0\", \n \"gin_pending_list_limit\": \"4MB\", \n \"debug_print_parse\": \"off\", \n \"max_pred_locks_per_page\": \"2\", \n \"enable_material\": \"on\", \n \"port\": \"5432\", \n \"maintenance_work_mem\": \"64MB\", \n \"checkpoint_flush_after\": \"0\", \n \"wal_keep_segments\": \"0\", \n 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\"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"9GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"6min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3236, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 52061, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 44191, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 61684, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 40940, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n 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\"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 48906, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58695, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 41265, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 43186, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 45827, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 39836, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 53684, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 67228, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 58045, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 8521, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87012, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 97789, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 90429, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n 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\"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 96067, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85202, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 82408, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 95350, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 81743, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 82154, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 94683, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80692, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 78545, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512630539449, \n \"start_time\": 1512630239449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), 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\"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n 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\"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"5min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 3924, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 36425, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33936, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 35374, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 30469, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 49765, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 33321, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 55432, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57453, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 57588, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 57091, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 57706, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 37054, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 69919, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 54687, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 39493, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 39302, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 65063, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 31500, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 45356, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 30522, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 37315, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9594, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 84993, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 91110, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 92187, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 87436, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82945, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 96164, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 78880, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 95947, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 82766, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 96606, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 99420, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 83720, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 94216, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 97134, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 96428, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 76278, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 79623, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 85221, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 99983, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 88907, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 90608, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512631139449, \n \"start_time\": 1512630839449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 95, "fields": {"result": 95, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": 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\"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 58259, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49172, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": 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\"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68677, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59549, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": 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\n \"n_tup_ins\": 39690, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:26.613728-05\", \n \"n_live_tup\": \"102000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 41770, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"2000\", \n \"relname\": \"item\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"209020\", \n \"idx_tup_fetch\": \"209009\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16554\"\n }, \n \"oorder\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:54.690984-05\", \n \"n_live_tup\": \"60889\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 38978, \n \"n_tup_hot_upd\": \"662\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"117\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"oorder\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"627652\", \n \"idx_tup_fetch\": \"627652\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"740\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"4\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16528\"\n }, \n \"warehouse\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.236294-05\", \n \"n_live_tup\": \"2\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 46714, \n \"n_tup_hot_upd\": \"854\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"warehouse\", \n \"last_autovacuum\": \"2017-11-20 19:23:34.235793-05\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"202634\", \n \"idx_tup_fetch\": \"202634\", \n \"autovacuum_count\": \"2\", \n \"n_tup_upd\": \"854\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16559\"\n }, \n \"stock\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:01.368483-05\", \n \"n_live_tup\": \"200000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 48846, \n \"n_tup_hot_upd\": \"5305\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"4364\", \n \"n_mod_since_analyze\": \"8901\", \n \"relname\": \"stock\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"644561\", \n \"idx_tup_fetch\": \"644561\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"8901\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16523\"\n }, \n \"history\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:02.567618-05\", \n \"n_live_tup\": \"60854\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 60394, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"0\", \n \"relname\": \"history\", \n \"analyze_count\": \"0\", \n \"n_mod_since_analyze\": \"854\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16536\"\n }\n }, \n \"pg_statio_user_tables\": {\n \"customer\": {\n \"relid\": \"16540\", \n \"idx_blks_read\": \"2716\", \n \"relname\": \"customer\", \n \"tidx_blks_read\": \"0\", \n \"toast_blks_hit\": \"0\", \n \"idx_blks_hit\": \"1411491\", \n \"tidx_blks_hit\": \"0\", \n \"toast_blks_read\": \"0\", \n \"heap_blks_hit\": \"70136669\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"13826\"\n }, \n \"district\": {\n \"relid\": \"16549\", \n \"heap_blks_hit\": \"249754\", \n \"idx_blks_hit\": \"122259\", \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 52698, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 62118, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 64206, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 62712, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 38508, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 49834, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 50250, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 54931, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 67638, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 57092, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 56189, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 33163, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7663, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 93402, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 73678, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 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\"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 32579, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 69174, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 59500, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n 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\"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 90626, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 75885, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 90192, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 76078, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 80505, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 70151, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 80280, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 94908, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512632939449, \n \"start_time\": 1512632639449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'5min'), 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u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 98, "fields": {"result": 98, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n 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\n \"max_sync_workers_per_subscription\": \"2\", \n \"timezone_abbreviations\": \"Default\", \n \"log_line_prefix\": \"%m [%p] \", \n \"transaction_deferrable\": \"off\", \n \"bgwriter_lru_maxpages\": \"100\", \n \"archive_command\": \"(disabled)\", \n \"default_text_search_config\": \"pg_catalog.english\", \n \"min_parallel_table_scan_size\": \"8MB\", \n \"data_directory\": \"/Users/MacadamiaKitten/Desktop/psql_db\", \n \"autovacuum_analyze_scale_factor\": \"0.1\", \n \"ident_file\": \"/Users/MacadamiaKitten/Desktop/psql_db/pg_ident.conf\", \n \"default_transaction_deferrable\": \"off\", \n \"lo_compat_privileges\": \"off\", \n \"tcp_keepalives_idle\": \"7200\", \n \"session_replication_role\": \"origin\", \n \"log_timezone\": \"US/Eastern\", \n \"log_directory\": \"log\", \n \"listen_addresses\": \"localhost\", \n \"server_encoding\": \"UTF8\", \n \"xmlbinary\": \"base64\", \n \"unix_socket_directories\": \"/tmp\", \n \"search_path\": \"\\\"$user\\\", public\", \n \"temp_buffers\": \"8MB\", \n \"constraint_exclusion\": \"partition\", \n \"wal_consistency_checking\": \"\", \n \"autovacuum_vacuum_cost_limit\": \"-1\", \n \"track_activity_query_size\": \"1024\", \n \"geqo_selection_bias\": \"2\", \n \"work_mem\": \"7GB\", \n \"geqo_generations\": \"0\", \n \"bonjour\": \"off\", \n \"vacuum_freeze_min_age\": \"50000000\", \n \"default_tablespace\": \"\", \n \"vacuum_defer_cleanup_age\": \"0\", \n \"default_statistics_target\": \"100\", \n \"track_activities\": \"on\", \n \"geqo\": \"on\", \n \"external_pid_file\": \"\", \n \"synchronous_commit\": \"on\", \n \"restart_after_crash\": \"on\", \n \"ssl_prefer_server_ciphers\": \"on\", \n \"segment_size\": \"1GB\", \n \"old_snapshot_threshold\": \"-1\", \n \"effective_cache_size\": \"4GB\", \n \"ssl_ca_file\": \"\", \n \"application_name\": \"\", \n \"debug_print_rewritten\": \"off\", \n \"enable_tidscan\": \"on\", \n \"lock_timeout\": \"0\", \n \"tcp_keepalives_interval\": \"75\", \n \"bytea_output\": \"hex\", \n \"log_min_duration_statement\": \"-1\", \n \"max_prepared_transactions\": \"0\", \n \"wal_receiver_timeout\": \"1min\", \n \"parallel_setup_cost\": \"1000\", \n \"default_transaction_read_only\": \"off\", \n \"autovacuum_multixact_freeze_max_age\": \"400000000\", \n \"log_rotation_size\": \"10MB\", \n \"krb_caseins_users\": \"off\", \n \"IntervalStyle\": \"postgres\", \n \"track_commit_timestamp\": \"off\", \n \"TimeZone\": \"America/New_York\", \n \"vacuum_cost_page_dirty\": \"20\", \n \"log_executor_stats\": \"off\", \n \"track_io_timing\": \"off\", \n \"vacuum_cost_page_miss\": \"10\", \n \"enable_seqscan\": \"on\", \n \"full_page_writes\": \"on\", \n \"temp_tablespaces\": \"\", \n \"array_nulls\": \"on\", \n \"log_destination\": \"stderr\", \n \"wal_writer_delay\": \"200ms\", \n \"enable_indexonlyscan\": \"on\", \n \"exit_on_error\": \"off\", \n \"debug_assertions\": \"off\", \n \"max_parallel_workers_per_gather\": \"2\", \n \"check_function_bodies\": \"on\", \n \"cpu_tuple_cost\": \"0.01\", \n \"random_page_cost\": \"4\", \n \"wal_writer_flush_after\": \"1MB\", \n \"autovacuum_work_mem\": \"-1\", \n \"max_standby_archive_delay\": \"30s\", \n \"bgwriter_lru_multiplier\": \"2\", \n \"track_counts\": \"on\", \n \"trace_notify\": \"off\", \n \"wal_buffers\": \"4MB\", \n \"max_standby_streaming_delay\": \"30s\", \n \"commit_delay\": \"0\", \n \"gin_fuzzy_search_limit\": \"0\", \n \"ignore_checksum_failure\": \"off\", \n \"max_index_keys\": \"32\", \n \"wal_sync_method\": \"open_datasync\", \n \"session_preload_libraries\": \"\", \n \"vacuum_cost_limit\": \"200\", \n \"default_transaction_isolation\": \"read committed\", \n \"hot_standby_feedback\": \"off\", \n \"unix_socket_permissions\": \"0777\", \n \"max_pred_locks_per_transaction\": \"64\", \n \"synchronize_seqscans\": \"on\", \n \"checkpoint_timing\": \"3min\", \n \"backslash_quote\": \"safe_encoding\", \n \"wal_segment_size\": \"16MB\", \n \"max_locks_per_transaction\": \"64\", \n \"ssl_key_file\": \"server.key\", \n \"transform_null_equals\": \"off\", \n \"ssl_crl_file\": \"\", \n \"lc_time\": \"en_US.UTF-8\", \n \"server_version\": \"10.1\", \n \"temp_file_limit\": \"-1\", \n \"debug_pretty_print\": \"on\", \n \"max_identifier_length\": \"63\", \n \"client_encoding\": \"UTF8\", \n \"seq_page_cost\": \"1\", \n \"transaction_isolation\": \"read committed\", \n \"autovacuum_freeze_max_age\": \"200000000\", \n \"update_process_title\": \"on\", \n \"ignore_system_indexes\": \"off\", \n \"log_autovacuum_min_duration\": \"-1\", \n \"bgwriter_delay\": \"200ms\", \n \"join_collapse_limit\": \"8\", \n \"autovacuum_vacuum_cost_delay\": \"20ms\", \n \"geqo_effort\": \"5\", \n \"enable_sort\": \"on\", \n \"syslog_ident\": \"postgres\", \n \"enable_indexscan\": \"on\"\n }\n }, \n \"local\": null\n}", "raw_initial_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 4780, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 68228, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 50870, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 59523, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16513\"\n }, \n \"new_order\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.217111-05\", \n \"n_live_tup\": \"16964\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 54264, \n \"n_tup_hot_upd\": \"0\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"740\", \n \"n_dead_tup\": \"751\", \n \"n_mod_since_analyze\": \"1629\", \n \"relname\": \"new_order\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1481\", \n \"idx_tup_fetch\": \"1480\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"0\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"1\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16518\"\n }, \n \"item\": {\n \"last_autoanalyze\": \"2017-11-20 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\"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 69584, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 31631, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 44003, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 41309, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 61841, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 48537, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49521, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 56853, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 59616, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 41295, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 69233, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 49147, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 9147, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n \"pg_stat_user_tables\": {\n \"customer\": {\n \"last_autoanalyze\": \"2017-11-20 15:59:18.824212-05\", \n \"n_live_tup\": \"60000\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 77733, \n \"n_tup_hot_upd\": \"262\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"1510\", \n \"n_mod_since_analyze\": \"1594\", \n \"relname\": \"customer\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"125261\", \n \"idx_tup_fetch\": \"85299628\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1594\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"3\", \n \"seq_tup_read\": \"0\", \n \"relid\": \"16540\"\n }, \n \"district\": {\n \"last_autoanalyze\": \"2017-11-20 19:23:34.201509-05\", \n \"n_live_tup\": \"20\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 85549, \n \"n_tup_hot_upd\": \"1754\", \n \"autoanalyze_count\": \"2\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"33\", \n \"n_mod_since_analyze\": \"0\", \n \"relname\": \"district\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"122234\", \n \"idx_tup_fetch\": \"122234\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"1754\", \n \"schemaname\": \"public\", \n \"seq_scan\": \"2221\", \n \"seq_tup_read\": \"41522\", \n \"relid\": \"16549\"\n }, \n \"order_line\": {\n \"last_autoanalyze\": \"2017-11-20 16:00:11.017507-05\", \n \"n_live_tup\": \"608373\", \n \"vacuum_count\": \"0\", \n \"n_tup_ins\": 88216, \n \"n_tup_hot_upd\": \"5393\", \n \"autoanalyze_count\": \"1\", \n \"n_tup_del\": \"0\", \n \"n_dead_tup\": \"2550\", \n \"n_mod_since_analyze\": \"16230\", \n \"relname\": \"order_line\", \n \"analyze_count\": \"0\", \n \"idx_scan\": \"1655\", \n \"idx_tup_fetch\": \"33762\", \n \"autovacuum_count\": \"0\", \n \"n_tup_upd\": \"7329\", \n \"schemaname\": \"public\", \n 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\"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 50876, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 42139, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 48716, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 55574, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 45140, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 50707, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 32654, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 31680, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 60796, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 30622, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 53742, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 47558, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_final_metrics": "{\n \"global\": {\n \"pg_stat_archiver\": {\n \"archived_count\": \"0\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\", \n \"failed_count\": \"0\"\n }, \n \"pg_stat_bgwriter\": {\n \"buffers_backend\": \"81032\", \n \"checkpoints_timed\": \"1277\", \n \"buffers_alloc\": 7187, \n \"buffers_clean\": \"49590\", \n \"buffers_backend_fsync\": \"0\", \n \"checkpoint_sync_time\": \"19\", \n \"checkpoints_req\": \"2\", \n \"checkpoint_write_time\": \"597851\", \n \"maxwritten_clean\": \"325\", \n \"buffers_checkpoint\": \"33250\", \n \"stats_reset\": \"2017-11-10 10:59:47.397075-05\"\n }\n }, \n \"local\": {\n \"table\": {\n 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\"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"3\"\n }, \n \"order_line\": {\n \"relid\": \"16513\", \n \"heap_blks_hit\": \"1869417\", \n \"idx_blks_hit\": \"1788651\", \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"12419\"\n }, \n \"new_order\": {\n \"relid\": \"16518\", \n \"heap_blks_hit\": \"37856\", \n \"idx_blks_hit\": \"38225\", \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"192\"\n }, \n \"item\": {\n \"relid\": \"16554\", \n \"heap_blks_hit\": \"509702\", \n \"idx_blks_hit\": \"617914\", \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"4542\"\n }, \n \"oorder\": {\n \"relid\": \"16528\", \n \"heap_blks_hit\": \"1378399\", \n \"idx_blks_hit\": \"3979052\", \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"1881\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"928\"\n }, \n \"warehouse\": {\n \"relid\": \"16559\", \n \"heap_blks_hit\": \"404486\", \n \"idx_blks_hit\": \"202643\", \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"80\"\n }, \n \"stock\": {\n \"relid\": \"16523\", \n \"heap_blks_hit\": \"1920817\", \n \"idx_blks_hit\": \"2447522\", \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\", \n \"heap_blks_read\": \"11757\"\n }, \n \"history\": {\n \"schemaname\": \"public\", \n \"relname\": \"history\", \n \"heap_blks_hit\": \"184380\", \n \"heap_blks_read\": \"746\", \n \"relid\": \"16536\"\n }\n }\n }, \n \"database\": {\n \"pg_stat_database_conflicts\": {\n \"tpcc\": {\n \"datname\": \"tpcc\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"16384\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template0\": {\n \"datname\": \"template0\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12557\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"postgres\": {\n \"datname\": \"postgres\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"12558\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }, \n \"template1\": {\n \"datname\": \"template1\", \n \"confl_deadlock\": \"0\", \n \"confl_bufferpin\": \"0\", \n \"datid\": \"1\", \n \"confl_tablespace\": \"0\", \n \"confl_lock\": \"0\", \n \"confl_snapshot\": \"0\"\n }\n }, \n \"pg_stat_database\": {\n \"tpcc\": {\n \"numbackends\": \"0\", \n \"datname\": \"tpcc\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"16384\", \n \"xact_commit\": 90107, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"template0\": {\n \"numbackends\": \"0\", \n \"datname\": \"template0\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12557\", \n \"xact_commit\": 75389, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }, \n \"postgres\": {\n \"numbackends\": \"1\", \n \"datname\": \"postgres\", \n \"blks_read\": \"104188\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"stats_reset\": \"2017-11-10 11:14:57.116228-05\", \n \"blks_hit\": \"115229324\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"12558\", \n \"xact_commit\": 86742, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"17\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"2210752\", \n \"tup_returned\": \"110741743\", \n \"tup_updated\": \"32675\", \n \"tup_deleted\": \"1818\", \n \"tup_fetched\": \"103355344\"\n }, \n \"template1\": {\n \"numbackends\": \"0\", \n \"datname\": \"template1\", \n \"blks_read\": \"0\", \n \"deadlocks\": \"0\", \n \"temp_files\": \"0\", \n \"blks_hit\": \"0\", \n \"temp_bytes\": \"0\", \n \"blk_write_time\": \"0\", \n \"datid\": \"1\", \n \"xact_commit\": 74539, \n \"blk_read_time\": \"0\", \n \"xact_rollback\": \"0\", \n \"conflicts\": \"0\", \n \"tup_inserted\": \"0\", \n \"tup_returned\": \"0\", \n \"tup_updated\": \"0\", \n \"tup_deleted\": \"0\", \n \"tup_fetched\": \"0\"\n }\n }\n }, \n \"indexes\": {\n \"pg_stat_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"relname\": \"customer\", \n \"idx_tup_fetch\": \"85256809\", \n \"idx_tup_read\": \"85256841\", \n \"idx_scan\": \"82442\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 85865, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 81334, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 95851, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 77789, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 90971, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 77250, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77567, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 98895, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": 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'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "website.backupdata", "pk": 100, "fields": {"result": 100, "raw_knobs": "{\n \"global\": {\n \"global\": {\n \"client_min_messages\": \"notice\", \n \"autovacuum_vacuum_scale_factor\": \"0.2\", \n \"bonjour_name\": \"\", \n \"vacuum_freeze_table_age\": \"150000000\", \n \"max_worker_processes\": \"8\", \n \"syslog_facility\": \"local0\", \n \"transaction_read_only\": \"off\", \n \"wal_compression\": \"off\", \n \"log_temp_files\": \"-1\", \n \"authentication_timeout\": \"1min\", \n \"ssl_dh_params_file\": \"\", \n \"log_lock_waits\": \"off\", \n \"integer_datetimes\": \"on\", \n \"archive_mode\": \"off\", \n \"superuser_reserved_connections\": \"3\", \n \"track_functions\": \"none\", \n \"synchronous_standby_names\": \"\", \n \"max_replication_slots\": \"10\", \n \"enable_hashjoin\": \"on\", \n \"huge_pages\": \"try\", \n \"bgwriter_flush_after\": \"0\", \n \"lc_monetary\": \"en_US.UTF-8\", \n \"geqo_seed\": \"0\", \n \"DateStyle\": \"ISO, MDY\", \n \"autovacuum_analyze_threshold\": \"50\", \n \"dynamic_shared_memory_type\": \"posix\", \n 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\"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 57133, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 38386, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 49901, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 65506, \n 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\"district_pkey\", \n \"relname\": \"district\", \n \"idx_tup_fetch\": \"122234\", \n \"idx_tup_read\": \"122234\", \n \"idx_scan\": \"122234\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"relname\": \"order_line\", \n \"idx_tup_fetch\": \"33762\", \n \"idx_tup_read\": \"35698\", \n \"idx_scan\": \"1655\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"relname\": \"new_order\", \n \"idx_tup_fetch\": \"1480\", \n \"idx_tup_read\": \"2200\", \n \"idx_scan\": \"1481\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"relname\": \"item\", \n \"idx_tup_fetch\": \"209009\", \n \"idx_tup_read\": \"209009\", \n \"idx_scan\": \"209020\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"relname\": \"oorder\", \n \"idx_tup_fetch\": \"616371\", \n \"idx_tup_read\": \"616371\", \n \"idx_scan\": \"616371\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"relname\": \"warehouse\", \n \"idx_tup_fetch\": \"201331\", \n \"idx_tup_read\": \"202634\", \n \"idx_scan\": \"202634\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"relname\": \"stock\", \n \"idx_tup_fetch\": \"644561\", \n \"idx_tup_read\": \"647319\", \n \"idx_scan\": \"644561\", \n \"schemaname\": \"public\"\n }\n }, \n \"pg_statio_user_indexes\": {\n \"customer\": {\n \"indexrelid\": \"16564\", \n \"relid\": \"16540\", \n \"indexrelname\": \"idx_customer_name\", \n \"idx_blks_hit\": 72949, \n \"relname\": \"customer\", \n \"idx_blks_read\": \"1589\", \n \"schemaname\": \"public\"\n }, \n \"district\": {\n \"indexrelid\": \"16552\", \n \"relid\": \"16549\", \n \"indexrelname\": \"district_pkey\", \n \"idx_blks_hit\": 95845, \n \"relname\": \"district\", \n \"idx_blks_read\": \"5\", \n \"schemaname\": \"public\"\n }, \n \"order_line\": {\n \"indexrelid\": \"16516\", \n \"relid\": \"16513\", \n \"indexrelname\": \"order_line_pkey\", \n \"idx_blks_hit\": 96742, \n \"relname\": \"order_line\", \n \"idx_blks_read\": \"3708\", \n \"schemaname\": \"public\"\n }, \n \"new_order\": {\n \"indexrelid\": \"16521\", \n \"relid\": \"16518\", \n \"indexrelname\": \"new_order_pkey\", \n \"idx_blks_hit\": 94457, \n \"relname\": \"new_order\", \n \"idx_blks_read\": \"134\", \n \"schemaname\": \"public\"\n }, \n \"item\": {\n \"indexrelid\": \"16557\", \n \"relid\": \"16554\", \n \"indexrelname\": \"item_pkey\", \n \"idx_blks_hit\": 73422, \n \"relname\": \"item\", \n \"idx_blks_read\": \"877\", \n \"schemaname\": \"public\"\n }, \n \"oorder\": {\n \"indexrelid\": \"16565\", \n \"relid\": \"16528\", \n \"indexrelname\": \"idx_order\", \n \"idx_blks_hit\": 71744, \n \"relname\": \"oorder\", \n \"idx_blks_read\": \"733\", \n \"schemaname\": \"public\"\n }, \n \"warehouse\": {\n \"indexrelid\": \"16562\", \n \"relid\": \"16559\", \n \"indexrelname\": \"warehouse_pkey\", \n \"idx_blks_hit\": 77321, \n \"relname\": \"warehouse\", \n \"idx_blks_read\": \"6\", \n \"schemaname\": \"public\"\n }, \n \"stock\": {\n \"indexrelid\": \"16526\", \n \"relid\": \"16523\", \n \"indexrelname\": \"stock_pkey\", \n \"idx_blks_hit\": 78245, \n \"relname\": \"stock\", \n \"idx_blks_read\": \"1530\", \n \"schemaname\": \"public\"\n }\n }\n }\n }\n}", "raw_summary": "{\n \"workload_name\": \"workload-4\", \n \"observation_time\": 300, \n \"database_type\": \"postgres\", \n \"end_time\": 1512634739449, \n \"start_time\": 1512634439449, \n \"database_version\": \"PostgreSQL 10.1 on x86_64-apple-darwin16.7.0, compiled by Apple LLVM version 9.0.0 (clang-900.0.38), 64-bit\"\n}", "knob_log": "[('extra', None, 'global.max_pred_locks_per_page', u'2'), ('extra', None, 'global.checkpoint_timing', u'6min'), ('extra', None, 'global.ssl_dh_params_file', u''), ('extra', None, 'global.min_parallel_index_scan_size', u'512kB'), ('extra', None, 'global.max_parallel_workers', u'8'), ('extra', None, 'global.wal_consistency_checking', u''), ('extra', None, 'global.max_sync_workers_per_subscription', u'2'), ('extra', None, 'global.max_logical_replication_workers', u'4'), ('extra', None, 'global.enable_gathermerge', u'on'), ('extra', None, 'global.min_parallel_table_scan_size', u'8MB'), ('extra', None, 'global.max_pred_locks_per_relation', u'-2'), ('missing', u'global.min_parallel_relation_size', None, None), ('missing', u'global.sql_inheritance', None, None)]", "metric_log": "[('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None), ('missing', u'pg_stat_archiver.last_failed_wal', None, None), ('missing', u'pg_stat_archiver.last_archived_time', None, None), ('missing', u'pg_stat_user_tables.last_vacuum', None, None), ('missing', u'pg_stat_user_tables.last_analyze', None, None), ('missing', u'pg_stat_archiver.last_failed_time', None, None), ('missing', u'pg_stat_archiver.last_archived_wal', None, None)]"}}, {"model": "auth.permission", "fields": {"name": "Can add permission", "content_type": ["auth", "permission"], "codename": "add_permission"}}, {"model": "auth.permission", "fields": {"name": "Can change permission", "content_type": ["auth", "permission"], "codename": "change_permission"}}, {"model": "auth.permission", "fields": {"name": "Can delete permission", "content_type": ["auth", "permission"], "codename": "delete_permission"}}, {"model": "auth.permission", "fields": {"name": "Can add user", "content_type": ["auth", "user"], "codename": "add_user"}}, {"model": "auth.permission", "fields": {"name": "Can change user", "content_type": ["auth", "user"], "codename": "change_user"}}, {"model": "auth.permission", "fields": {"name": "Can delete user", "content_type": ["auth", "user"], "codename": "delete_user"}}, {"model": "auth.permission", "fields": {"name": "Can add group", "content_type": ["auth", "group"], "codename": "add_group"}}, {"model": "auth.permission", "fields": {"name": "Can change group", "content_type": ["auth", "group"], "codename": "change_group"}}, {"model": "auth.permission", "fields": {"name": "Can delete group", "content_type": ["auth", "group"], "codename": "delete_group"}}, {"model": "auth.permission", "fields": {"name": "Can add content type", "content_type": ["contenttypes", "contenttype"], "codename": "add_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can change content type", "content_type": ["contenttypes", "contenttype"], "codename": "change_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can delete content type", "content_type": ["contenttypes", "contenttype"], "codename": "delete_contenttype"}}, {"model": "auth.permission", "fields": {"name": "Can add pipeline run", "content_type": ["website", "pipelinerun"], "codename": "add_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can change pipeline run", "content_type": ["website", "pipelinerun"], "codename": "change_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can delete pipeline run", "content_type": ["website", "pipelinerun"], "codename": "delete_pipelinerun"}}, {"model": "auth.permission", "fields": {"name": "Can add dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "add_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "change_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete dbms catalog", "content_type": ["website", "dbmscatalog"], "codename": "delete_dbmscatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add knob data", "content_type": ["website", "knobdata"], "codename": "add_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can change knob data", "content_type": ["website", "knobdata"], "codename": "change_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete knob data", "content_type": ["website", "knobdata"], "codename": "delete_knobdata"}}, {"model": "auth.permission", "fields": {"name": "Can add metric data", "content_type": ["website", "metricdata"], "codename": "add_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can change metric data", "content_type": ["website", "metricdata"], "codename": "change_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete metric data", "content_type": ["website", "metricdata"], "codename": "delete_metricdata"}}, {"model": "auth.permission", "fields": {"name": "Can add session", "content_type": ["website", "session"], "codename": "add_session"}}, {"model": "auth.permission", "fields": {"name": "Can change session", "content_type": ["website", "session"], "codename": "change_session"}}, {"model": "auth.permission", "fields": {"name": "Can delete session", "content_type": ["website", "session"], "codename": "delete_session"}}, {"model": "auth.permission", "fields": {"name": "Can add project", "content_type": ["website", "project"], "codename": "add_project"}}, {"model": "auth.permission", "fields": {"name": "Can change project", "content_type": ["website", "project"], "codename": "change_project"}}, {"model": "auth.permission", "fields": {"name": "Can delete project", "content_type": ["website", "project"], "codename": "delete_project"}}, {"model": "auth.permission", "fields": {"name": "Can add hardware", "content_type": ["website", "hardware"], "codename": "add_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can change hardware", "content_type": ["website", "hardware"], "codename": "change_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can delete hardware", "content_type": ["website", "hardware"], "codename": "delete_hardware"}}, {"model": "auth.permission", "fields": {"name": "Can add metric catalog", "content_type": ["website", "metriccatalog"], "codename": "add_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change metric catalog", "content_type": ["website", "metriccatalog"], "codename": "change_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete metric catalog", "content_type": ["website", "metriccatalog"], "codename": "delete_metriccatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add result", "content_type": ["website", "result"], "codename": "add_result"}}, {"model": "auth.permission", "fields": {"name": "Can change result", "content_type": ["website", "result"], "codename": "change_result"}}, {"model": "auth.permission", "fields": {"name": "Can delete result", "content_type": ["website", "result"], "codename": "delete_result"}}, {"model": "auth.permission", "fields": {"name": "Can add knob catalog", "content_type": ["website", "knobcatalog"], "codename": "add_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can change knob catalog", "content_type": ["website", "knobcatalog"], "codename": "change_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can delete knob catalog", "content_type": ["website", "knobcatalog"], "codename": "delete_knobcatalog"}}, {"model": "auth.permission", "fields": {"name": "Can add pipeline data", "content_type": ["website", "pipelinedata"], "codename": "add_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can change pipeline data", "content_type": ["website", "pipelinedata"], "codename": "change_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can delete pipeline data", "content_type": ["website", "pipelinedata"], "codename": "delete_pipelinedata"}}, {"model": "auth.permission", "fields": {"name": "Can add backup data", "content_type": ["website", "backupdata"], "codename": "add_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can change backup data", "content_type": ["website", "backupdata"], "codename": "change_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can delete backup data", "content_type": ["website", "backupdata"], "codename": "delete_backupdata"}}, {"model": "auth.permission", "fields": {"name": "Can add workload", "content_type": ["website", "workload"], "codename": "add_workload"}}, {"model": "auth.permission", "fields": {"name": "Can change workload", "content_type": ["website", "workload"], "codename": "change_workload"}}, {"model": "auth.permission", "fields": {"name": "Can delete workload", "content_type": ["website", "workload"], "codename": "delete_workload"}}, {"model": "auth.permission", "fields": {"name": "Can add session", "content_type": ["sessions", "session"], "codename": "add_session"}}, {"model": "auth.permission", "fields": {"name": "Can change session", "content_type": ["sessions", "session"], "codename": "change_session"}}, {"model": "auth.permission", "fields": {"name": "Can delete session", "content_type": ["sessions", "session"], "codename": "delete_session"}}, {"model": "auth.permission", "fields": {"name": "Can add site", "content_type": ["sites", "site"], "codename": "add_site"}}, {"model": "auth.permission", "fields": {"name": "Can change site", "content_type": ["sites", "site"], "codename": "change_site"}}, {"model": "auth.permission", "fields": {"name": "Can delete site", "content_type": ["sites", "site"], "codename": "delete_site"}}, {"model": "auth.permission", "fields": {"name": "Can add log entry", "content_type": ["admin", "logentry"], "codename": "add_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can change log entry", "content_type": ["admin", "logentry"], "codename": "change_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can delete log entry", "content_type": ["admin", "logentry"], "codename": "delete_logentry"}}, {"model": "auth.permission", "fields": {"name": "Can add periodic task", "content_type": ["djcelery", "periodictask"], "codename": "add_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can change periodic task", "content_type": ["djcelery", "periodictask"], "codename": "change_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can delete periodic task", "content_type": ["djcelery", "periodictask"], "codename": "delete_periodictask"}}, {"model": "auth.permission", "fields": {"name": "Can add crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "add_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can change crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "change_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can delete crontab", "content_type": ["djcelery", "crontabschedule"], "codename": "delete_crontabschedule"}}, {"model": "auth.permission", "fields": {"name": "Can add interval", "content_type": ["djcelery", "intervalschedule"], "codename": "add_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can change interval", "content_type": ["djcelery", "intervalschedule"], "codename": "change_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can delete interval", "content_type": ["djcelery", "intervalschedule"], "codename": "delete_intervalschedule"}}, {"model": "auth.permission", "fields": {"name": "Can add periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "add_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can change periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "change_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can delete periodic tasks", "content_type": ["djcelery", "periodictasks"], "codename": "delete_periodictasks"}}, {"model": "auth.permission", "fields": {"name": "Can add task state", "content_type": ["djcelery", "taskmeta"], "codename": "add_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can change task state", "content_type": ["djcelery", "taskmeta"], "codename": "change_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can delete task state", "content_type": ["djcelery", "taskmeta"], "codename": "delete_taskmeta"}}, {"model": "auth.permission", "fields": {"name": "Can add saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "add_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can change saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "change_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can delete saved group result", "content_type": ["djcelery", "tasksetmeta"], "codename": "delete_tasksetmeta"}}, {"model": "auth.permission", "fields": {"name": "Can add worker", "content_type": ["djcelery", "workerstate"], "codename": "add_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can change worker", "content_type": ["djcelery", "workerstate"], "codename": "change_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can delete worker", "content_type": ["djcelery", "workerstate"], "codename": "delete_workerstate"}}, {"model": "auth.permission", "fields": {"name": "Can add task", "content_type": ["djcelery", "taskstate"], "codename": "add_taskstate"}}, {"model": "auth.permission", "fields": {"name": "Can change task", "content_type": ["djcelery", "taskstate"], "codename": "change_taskstate"}}, {"model": "auth.permission", "fields": {"name": "Can delete task", "content_type": ["djcelery", "taskstate"], "codename": "delete_taskstate"}}, {"model": "auth.user", "fields": {"password": "pbkdf2_sha256$30000$wefcDHxU5ctV$8NUjP4GZouOdr4LU47/WGZgqGU4V4brcS8Xt1Yx7ut0=", "last_login": null, "is_superuser": true, "username": "user", "first_name": "", "last_name": "", "email": "user@email.com", "is_staff": true, "is_active": true, "date_joined": "2017-12-13T15:42:35.095Z", "groups": [], "user_permissions": []}}, {"model": "website.project", "pk": 1, "fields": {"user": ["user"], "name": "test_project", "description": "", "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-12-13T15:44:16.778Z"}}, {"model": "website.session", "pk": 1, "fields": {"user": ["user"], "name": "basic_session", "description": "(no tuning)", "dbms": 1, "hardware": 1, "project": 1, "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-12-13T15:44:16.784Z", "upload_code": "1234567890", "tuning_session": "no_tuning_session", "target_objective": "throughput_txn_per_sec"}}, {"model": "website.session", "pk": 2, "fields": {"user": ["user"], "name": "tuning_session", "description": "", "dbms": 1, "hardware": 1, "project": 1, "creation_time": "2017-11-30T02:00:49.611Z", "last_update": "2017-11-30T02:00:49.611Z", "upload_code": "0987654321", "tuning_session": "tuning_session", "target_objective": "throughput_txn_per_sec"}}] diff --git a/server/website/website/migrations/0001_initial.py b/server/website/website/migrations/0001_initial.py index 67d2d34..c85e027 100644 --- a/server/website/website/migrations/0001_initial.py +++ b/server/website/website/migrations/0001_initial.py @@ -1,5 +1,5 @@ # -*- coding: utf-8 -*- -# Generated by Django 1.10.1 on 2019-10-08 03:47 +# Generated by Django 1.10.1 on 2019-10-08 21:38 from __future__ import unicode_literals from django.conf import settings @@ -184,7 +184,7 @@ class Migration(migrations.Migration): ('last_update', models.DateTimeField()), ('upload_code', models.CharField(max_length=30, unique=True)), ('tuning_session', models.CharField(choices=[('tuning_session', 'Tuning Session'), ('no_tuning_session', 'No Tuning'), ('randomly_generate', 'Randomly Generate')], default='tuning_session', max_length=64, verbose_name='session type')), - ('target_objective', models.CharField(choices=[('throughput_txn_per_sec', 'Throughput'), ('99th_lat_ms', '99 Percentile Latency')], max_length=64, null=True)), + ('target_objective', models.CharField(default='throughput_txn_per_sec', max_length=64)), ('dbms', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.DBMSCatalog')), ('hardware', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.Hardware')), ('project', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.Project')), diff --git a/server/website/website/models.py b/server/website/website/models.py index 647e22e..e5155f8 100644 --- a/server/website/website/models.py +++ b/server/website/website/models.py @@ -3,12 +3,13 @@ # # Copyright (c) 2017-18, Carnegie Mellon University Database Group # -from collections import namedtuple, OrderedDict +from collections import OrderedDict from django.contrib.auth.models import User from django.db import models, DEFAULT_DB_ALIAS from django.utils.timezone import now +from .db import target_objectives from .types import (DBMSType, LabelStyleType, MetricType, KnobUnitType, PipelineTaskType, VarType, KnobResourceType, WorkloadStatusType, AlgorithmType, StorageType) @@ -84,65 +85,7 @@ class KnobCatalog(BaseModel): resource = models.IntegerField(choices=KnobResourceType.choices(), default=4) -MetricMeta = namedtuple('MetricMeta', - ['name', 'pprint', 'unit', 'short_unit', 'scale', 'improvement']) - - -class MetricManager(models.Manager): - - # Direction of performance improvement - LESS_IS_BETTER = '(less is better)' - MORE_IS_BETTER = '(more is better)' - - # Possible objective functions - THROUGHPUT = 'throughput_txn_per_sec' - THROUGHPUT_META = (THROUGHPUT, 'Throughput', - 'transactions / second', - 'txn/sec', 1, MORE_IS_BETTER) - - LATENCY_99 = '99th_lat_ms' - LATENCY_99_META = (LATENCY_99, '99 Percentile Latency', - 'milliseconds', 'ms', 1, LESS_IS_BETTER) - - # Objective function metric metadata - OBJ_META = {THROUGHPUT: THROUGHPUT_META, LATENCY_99: LATENCY_99_META} - - @staticmethod - def get_default_metrics(target_objective=None): - # get the target_objective, return the default one if target_objective is None - if target_objective is not None: - default_metrics = [target_objective] - else: - default_metrics = [MetricManager.get_default_objective_function()] - return default_metrics - - @staticmethod - def get_default_objective_function(): - return MetricManager.THROUGHPUT - - @staticmethod - def get_metric_meta(dbms, target_objective=None): - numeric_metric_names = MetricCatalog.objects.filter(dbms=dbms).exclude( - metric_type=MetricType.INFO).values_list('name', flat=True) - numeric_metrics = {} - for metname in numeric_metric_names: - numeric_metrics[metname] = MetricMeta( - metname, metname, 'events / second', 'events/sec', 1, '') - sorted_metrics = [(mname, mmeta) for mname, mmeta in - sorted(numeric_metrics.items())] - if target_objective is not None: - mname = target_objective - else: - mname = MetricManager.get_default_objective_function() - - mmeta = MetricManager.OBJ_META[mname] - sorted_metrics.insert(0, (mname, MetricMeta(*mmeta))) - return OrderedDict(sorted_metrics) - - class MetricCatalog(BaseModel): - objects = MetricManager() - dbms = models.ForeignKey(DBMSCatalog) name = models.CharField(max_length=128) vartype = models.IntegerField(choices=VarType.choices()) @@ -187,6 +130,13 @@ class Hardware(BaseModel): class Session(BaseModel): + + TUNING_OPTIONS = OrderedDict([ + ("tuning_session", "Tuning Session"), + ("no_tuning_session", "No Tuning"), + ("randomly_generate", "Randomly Generate") + ]) + user = models.ForeignKey(User) name = models.CharField(max_length=64, verbose_name="session name") description = models.TextField(null=True, blank=True) @@ -204,24 +154,16 @@ class Session(BaseModel): last_update = models.DateTimeField() upload_code = models.CharField(max_length=30, unique=True) - TUNING_OPTIONS = OrderedDict([ - ("tuning_session", "Tuning Session"), - ("no_tuning_session", "No Tuning"), - ("randomly_generate", "Randomly Generate") - ]) tuning_session = models.CharField(choices=TUNING_OPTIONS.items(), max_length=64, default='tuning_session', - verbose_name="session type") + verbose_name='session type') - TARGET_OBJECTIVES = [ - ('throughput_txn_per_sec', 'Throughput'), - ('99th_lat_ms', '99 Percentile Latency') - ] - target_objective = models.CharField(choices=TARGET_OBJECTIVES, max_length=64, null=True) + target_objective = models.CharField( + max_length=64, default=target_objectives.get_default_target_objective()) def clean(self): if self.target_objective is None: - self.target_objective = MetricManager.get_default_objective_function() + self.target_objective = target_objectives.get_default_target_objective() def delete(self, using=DEFAULT_DB_ALIAS, keep_parents=False): SessionKnob.objects.get(session=self).delete() @@ -282,7 +224,7 @@ class DataManager(models.Manager): @staticmethod def create_name(data_obj, key): ts = data_obj.creation_time.strftime("%m-%d-%y") - return (key + '@' + ts + '#' + str(data_obj.pk)) + return key + '@' + ts + '#' + str(data_obj.pk) class KnobDataManager(DataManager): diff --git a/server/website/website/tasks/async_tasks.py b/server/website/website/tasks/async_tasks.py index 12ba472..483bcce 100644 --- a/server/website/website/tasks/async_tasks.py +++ b/server/website/website/tasks/async_tasks.py @@ -18,9 +18,8 @@ from analysis.gp_tf import GPRGD from analysis.nn_tf import NeuralNet from analysis.preprocessing import Bin, DummyEncoder from analysis.constraints import ParamConstraintHelper -from website.models import (PipelineData, PipelineRun, Result, Workload, KnobCatalog, - MetricCatalog, SessionKnob) -from website.db import parser +from website.models import PipelineData, PipelineRun, Result, Workload, KnobCatalog, SessionKnob +from website import db from website.types import PipelineTaskType, AlgorithmType from website.utils import DataUtil, JSONUtil from website.settings import IMPORTANT_KNOB_NUMBER, NUM_SAMPLES, TOP_NUM_CONFIG # pylint: disable=no-name-in-module @@ -102,14 +101,14 @@ class ConfigurationRecommendation(UpdateTask): # pylint: disable=abstract-metho result = Result.objects.get(pk=result_id) # Replace result with formatted result - formatted_params = parser.format_dbms_knobs(result.dbms.pk, retval['recommendation']) + formatted_params = db.parser.format_dbms_knobs(result.dbms.pk, retval['recommendation']) task_meta = TaskMeta.objects.get(task_id=task_id) retval['recommendation'] = formatted_params task_meta.result = retval task_meta.save() # Create next configuration to try - config = parser.create_knob_configuration(result.dbms.pk, retval['recommendation']) + config = db.parser.create_knob_configuration(result.dbms.pk, retval['recommendation']) retval['recommendation'] = config result.next_configuration = JSONUtil.dumps(retval) result.save() @@ -267,8 +266,8 @@ def train_ddpg(result_id): target_objective)) objective = metric_data[target_obj_idx] base_objective = base_metric_data[target_obj_idx] - metric_meta = MetricCatalog.objects.get_metric_meta(result.session.dbms, - result.session.target_objective) + metric_meta = db.target_objectives.get_metric_metadata( + result.session.dbms.pk, result.session.target_objective) # Calculate the reward objective = objective / base_objective @@ -407,12 +406,9 @@ def configuration_recommendation(recommendation_input): 'metrics (target_obj={})').format(len(target_obj_idx), target_objective)) - metric_meta = MetricCatalog.objects.get_metric_meta(newest_result.session.dbms, - newest_result.session.target_objective) - if metric_meta[target_objective].improvement == '(less is better)': - lessisbetter = True - else: - lessisbetter = False + metric_meta = db.target_objectives.get_metric_metadata( + newest_result.session.dbms.pk, newest_result.session.target_objective) + lessisbetter = metric_meta[target_objective].improvement == db.target_objectives.LESS_IS_BETTER y_workload = y_workload[:, target_obj_idx] y_target = y_target[:, target_obj_idx] diff --git a/server/website/website/views.py b/server/website/website/views.py index 1827fac..1c472f6 100644 --- a/server/website/website/views.py +++ b/server/website/website/views.py @@ -27,11 +27,10 @@ from django.views.decorators.csrf import csrf_exempt from django.forms.models import model_to_dict from pytz import timezone -from .db import parser +from .db import parser, target_objectives from .forms import NewResultForm, ProjectForm, SessionForm, SessionKnobForm from .models import (BackupData, DBMSCatalog, KnobCatalog, KnobData, MetricCatalog, - MetricData, MetricManager, Project, Result, Session, Workload, - SessionKnob) + MetricData, Project, Result, Session, Workload, SessionKnob) from .tasks import (aggregate_target_results, map_workload, train_ddpg, configuration_recommendation, configuration_recommendation_ddpg) from .types import (DBMSType, KnobUnitType, MetricType, @@ -246,8 +245,9 @@ def session_view(request, project_id, session_id): default_workload = 'show_none' default_confs = 'none' - default_metrics = MetricCatalog.objects.get_default_metrics(session.target_objective) - metric_meta = MetricCatalog.objects.get_metric_meta(session.dbms, session.target_objective) + default_metrics = [session.target_objective] + metric_meta = target_objectives.get_metric_metadata( + session.dbms.pk, session.target_objective) knobs = SessionKnob.objects.get_knobs_for_session(session) knob_names = [knob["name"] for knob in knobs if knob["tunable"]] @@ -330,7 +330,7 @@ def create_or_edit_session(request, project_id, session_id=''): 'dbms': DBMSCatalog.objects.get( type=DBMSType.POSTGRES, version='9.6'), 'algorithm': AlgorithmType.GPR, - 'target_objective': 'throughput_txn_per_sec', + 'target_objective': target_objectives.get_default_target_objective(), }) form = SessionForm(**form_kwargs) context = { @@ -393,12 +393,12 @@ def result_view(request, project_id, session_id, result_id): target = get_object_or_404(Result, pk=result_id) session = target.session - default_metrics = MetricCatalog.objects.get_default_metrics(session.target_objective) - metric_meta = MetricCatalog.objects.get_metric_meta(session.dbms, session.target_objective) - metric_data = JSONUtil.loads(target.metric_data.data) + # default_metrics = [session.target_objective] + metric_meta = target_objectives.get_metric_metadata(session.dbms.pk, session.target_objective) + # metric_data = JSONUtil.loads(target.metric_data.data) - default_metrics = {mname: metric_data[mname] * metric_meta[mname].scale - for mname in default_metrics} + # default_metrics = {mname: metric_data[mname] * metric_meta[mname].scale + # for mname in default_metrics} status = None if target.task_ids is not None: @@ -459,11 +459,11 @@ def handle_result_files(session, files): observation_time = summary['observation_time'] start_time = datetime.fromtimestamp( # int(summary['start_time']), # unit: seconds - int(summary['start_time']) / 1000, # unit: ms + int(float(summary['start_time']) / 1000), # unit: ms timezone(TIME_ZONE)) end_time = datetime.fromtimestamp( # int(summary['end_time']), # unit: seconds - int(summary['end_time']) / 1000, # unit: ms + int(float(summary['end_time']) / 1000), # unit: ms timezone(TIME_ZONE)) # Check if workload name only contains alpha-numeric, underscore and hyphen @@ -715,8 +715,8 @@ def workload_view(request, project_id, session_id, wkld_id): # pylint: disable= default_knob_confs = [c for c, _ in list(knob_conf_map.values())][:5] LOG.debug("default_knob_confs: %s", default_knob_confs) - metric_meta = MetricCatalog.objects.get_metric_meta(session.dbms, session.target_objective) - default_metrics = MetricCatalog.objects.get_default_metrics(session.target_objective) + metric_meta = target_objectives.get_metric_metadata(session.dbms.pk, session.target_objective) + default_metrics = [session.target_objective] labels = Workload.get_labels() labels['title'] = 'Workload Information' @@ -799,9 +799,9 @@ def get_workload_data(request): results = Result.objects.filter(workload=workload) result_data = {r.pk: JSONUtil.loads(r.metric_data.data) for r in results} - results = sorted(results, key=lambda x: int(result_data[x.pk][MetricManager.THROUGHPUT])) + results = sorted(results, key=lambda x: int(result_data[x.pk][target_objectives.THROUGHPUT])) - default_metrics = MetricCatalog.objects.get_default_metrics(session.target_objective) + default_metrics = [session.target_objective] metrics = request.GET.get('met', ','.join(default_metrics)).split(',') metrics = [m for m in metrics if m != 'none'] if len(metrics) == 0: @@ -810,7 +810,7 @@ def get_workload_data(request): data_package = {'results': [], 'error': 'None', 'metrics': metrics} - metric_meta = MetricCatalog.objects.get_metric_meta(session.dbms, session.target_objective) + metric_meta = target_objectives.get_metric_metadata(session.dbms.pk, session.target_objective) for met in data_package['metrics']: met_info = metric_meta[met] data_package['results'].append({'data': [[]], 'tick': [], @@ -869,9 +869,8 @@ def get_timeline_data(request): if session.user != request.user: return HttpResponse(JSONUtil.dumps(data_package), content_type='application/json') - default_metrics = MetricCatalog.objects.get_default_metrics(session.target_objective) - - metric_meta = MetricCatalog.objects.get_metric_meta(session.dbms, session.target_objective) + default_metrics = [session.target_objective] + metric_meta = target_objectives.get_metric_metadata(session.dbms.pk, session.target_objective) for met in default_metrics: met_info = metric_meta[met] columnnames.append(met_info.pprint + ' (' + met_info.short_unit + ')')