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OERR: ORA 4020 "deadlock detected while trying to lock object %s%s%s%s%s" (Doc ID 19832.1)

Last updated on MARCH 02, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 7.0.16.0 to 11.2.0.3 [Release 7.0 to 11.2]
Oracle Database - Personal Edition - Version 7.1.4.0 to 11.2.0.3 [Release 7.1.4 to 11.2]
Oracle Database - Standard Edition - Version 7.0.16.0 to 11.2.0.3 [Release 7.0 to 11.2]
Oracle Database Cloud Schema 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

The purpose of this document is to describe the error ORA-4020.

 

Details

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