Run the advisor on high-load SQL to get specific recommendations on indexing, materialized views, or SQL profiles. Database Performance Tuning Guide - Oracle Help Center
EXEC DBMS_STATS.SET_GLOBAL_PREFS('AUTO_STATS_GATHERING', 'ON'); Run the advisor on high-load SQL to get
Use AWR to collect and process performance metrics. For 12.2, you can now capture AWR data specifically for Pluggable Databases (PDBs) in multitenant environments. Run the advisor on high-load SQL to get