Resolving Issues Where 'enq: UL - contention' Waits are Occurring
(Doc ID 1915980.1)
Last updated on OCTOBER 08, 2021
Oracle Database - Enterprise Edition - Version 184.108.40.206 and later Oracle Database - Personal Edition - Version 220.127.116.11 and later Oracle Database Cloud Schema Service - Version N/A and later Oracle Database Exadata Express Cloud Service - Version N/A and later Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later Information in this document applies to any platform.
Disclaimer: This note is written in the context that the Performance Guided Resolution tool was used and recommended this article. It may not make as much sense if read standalone or by other audiences.
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