How to Analyze Library Cache Timeout with Associated: ORA-04021 'timeout occurred while waiting to lock object %s%s%s%s%s.' Errors
(Doc ID 1486712.1)
Last updated on OCTOBER 24, 2019
Oracle Database - Standard Edition - Version 188.8.131.52 and later Oracle Database Cloud Schema Service - Version N/A and later Oracle Database Exadata Express Cloud Service - Version N/A and later Oracle Database Exadata Cloud Machine - Version N/A and later Oracle Cloud Infrastructure - Database Service - Version N/A and later Information in this document applies to any platform.
This Document discusses library cache locks and pins and how to analyze locking problems in this area.
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