Resolving Issues Where 'enq: TM - contention' Waits are Occurring
(Doc ID 1905174.1)
Last updated on DECEMBER 27, 2023
Applies to:
Oracle Database - Enterprise Edition - Version 9.2.0.1 and later Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later Oracle Database Cloud Schema Service - Version N/A and later Oracle Cloud Infrastructure - Database Service - Version N/A and later Oracle Database Exadata Express Cloud Service - Version N/A and later Information in this document applies to any platform.
Purpose
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.
Troubleshooting Steps
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
