ORA-04020 Deadlocks: Most Common Causes
(Doc ID 166924.1)
Last updated on AUGUST 04, 2018
Oracle Database - Personal Edition - Version 220.127.116.11 and later Oracle Database - Standard Edition - Version 18.104.22.168 and later Oracle Database - Enterprise Edition - Version 22.214.171.124 and later Information in this document applies to any platform.
This document outlines the most common scenarios for ORA-04020 Deadlocks and how to avoid them.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!