'ORA-01452: Cannot CREATE UNIQUE INDEX Duplicate Keys' on Table WRI$_OPTSTAT_HISTHEAD_HISTORY During Upgrade to 184.108.40.206
(Doc ID 2308021.1)
Last updated on NOVEMBER 07, 2019
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 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.
- Although upgrade is successful, there is an error during the upgrade:
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