Real-time SQL Plan Management

Real-time SPM quickly detects and repairs SQL performance problems caused by execution plan changes.
If a SQL statement has been running well, but a plan change causes it to perform poorly, real-time SPM detects this immediately. If it establishes that a previous plan will perform better, it will reinstate it using a SQL plan baselines.
This automates what some DBAs do already: they create SQL plan baselines to target individual SQL statements with intermittent performance issues and enforce a plan that is known to be good.

[@TimusPrime]

Does this require an additional license on top of Enterprise Edition?

[@Fantasy-YT59]

According to oracle database feature apex, this feature don't need extra cost. But it is only available in Exadata/ExaCC and EE versions.