OERR: ORA 4020 "deadlock detected while trying to lock object %s%s%s%s%s"
(Doc ID 19832.1)
Last updated on AUGUST 12, 2020
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 to 188.8.131.52 [Release 7.0 to 11.2]
Oracle Database - Personal Edition - Version 184.108.40.206 to 220.127.116.11 [Release 7.1.4 to 11.2]
Oracle Database - Standard Edition - Version 18.104.22.168 to 22.214.171.124 [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.
The purpose of this document is to describe the error ORA-4020.
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