Added support for Oracle v12.1c.

server/website/website/db/oracle/target_objective.py

@@ -15,13 +15,15 @@ class DBTime(BaseTargetObjective):
                          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')
+        metric_names = (
+            'global.sys_time_model.db cpu',
+            'global.system_event.cursor: pin s wait on x.time_waited',
+            'global.sysstat.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'),
+    BaseThroughput(transactions_counter='global.sysstat.user commits'),
     DBTime(),
 ])

server/website/website/migrations/0003_load_initial_data.py

@@ -21,6 +21,8 @@ def load_initial_data(apps, schema_editor):
         "myrocks-5.6_metrics.json",
         "oracle-12_knobs.json",
         "oracle-12_metrics.json",
+        "oracle-121_knobs.json",
+        "oracle-121_metrics.json",
         "oracle-19_knobs.json",
         "oracle-19_metrics.json",
     ]