How to Find which Session is Holding a Particular Library Cache Lock
(Doc ID 122793.1)
Last updated on NOVEMBER 06, 2019
Applies to:Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 188.8.131.52 and later
Oracle Database - Personal Edition - Version 184.108.40.206 and later
Oracle Database - Standard Edition - Version 220.127.116.11 and later
Information in this document applies to any platform.
In some situations it may happen that your session is hanging and is waiting for a 'Library cache lock'. This document describes how to find the session that is holding the lock that you are waiting for.
Scope and Application
Support Analysts and DBAs
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