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How to stop the logminer process in the snapshot standby database? (Doc ID 2797894.1)

Last updated on APRIL 17, 2023

Applies to:

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


When a physical standby is converted to snapshot standby database, it is reporting an active session with wait event "LogMiner preparer: memory".  This is causing a slowness of the snapshot standby while testing.
The AWR report shows event "LogMiner preparer: memory" in the top events.


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