What Does the Parameter Parallel_automatic_tuning Do?
(Doc ID 577869.1)
Last updated on OCTOBER 01, 2019
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206 to 220.127.116.11 [Release 8.1.7 to 11.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
The Note should clarify what can be expected when you parallel_automatic_tuning to true. The Note want to dispelling the Myth of parallel_autonatic_tuning, because many people believe this parameters help to automatic tune the queries running in parallel.
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