How to Diagnose Different ORA-00060 Deadlock Types Using Deadlock Graphs in Trace
(Doc ID 1559695.1)
Last updated on DECEMBER 14, 2020
Oracle Database - Enterprise Edition - Version 18.104.22.168 and later Oracle Database Cloud Schema 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 Oracle Database Backup Service - Version N/A and later Information in this document applies to any platform.
This article should be used in conjunction with :
<Document 1507093.1> How to Identify ORA-00060 Deadlock Types Using Deadlock Graphs in Trace
to identify and diagnose various common types of deadlocks. See the article above for information about how to read Deadlock Graphs in trace files before using this document to identify the different types.
If you are not already using it, you can use the Troubleshooting Assistant to help you diagnose common ORA-00060 Deadlock issues:
<Document 60.1> Troubleshooting Assistant: Oracle Database ORA-00060 Errors on Single Instance (Non-RAC) Diagnosing Using Deadlock Graphs in ORA-00060 Trace Files
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