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How to purge expired data fast from WRH$_ACTIVE_SESSION_HISTORY (Doc ID 2984021.1)

Last updated on NOVEMBER 26, 2023

Applies to:

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


WRH$_ACTIVE_SESSION_HISTORY is a partitioned table.

The purge will complete faster if you drop the partitions which include only expired data.


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