Active Data Guard (ADG) RESULT_CACHE Query Hint Not Working On Primary After Switchover (Doc ID 2159553.1)

Last updated on JULY 18, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Active Data Guard

Queries are not using RESULT_CACHE hint after a primary database in a Data Guard configuration has done a switchover and then been switched back so as to be running on the original host.

Check the explain plan of the query to confirm the same.

 

Changes

Switchover .

Cause

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