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DB Hung on 'Wait Enq: PR - Contention' (Doc ID 2433397.1)

Last updated on AUGUST 16, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
IBM AIX on POWER Systems (64-bit)

Symptoms

 

Changes

 The previously stable system may encounter a higher than expected load and begin to show the symptoms.

Cause

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