ORA-07445 [kgldon] in DataGuard Environment
(Doc ID 2256539.1)
Last updated on FEBRUARY 14, 2019
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206 to 220.127.116.11 [Release 11.2 to 12.1]
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.
In a DataGuard environment, with automatic statistics gathering enabled on the Primary database, the following error is periodically reported:
The error appears on the Physical Standby databases. When the automatic statistics gathering is disabled, this error disappear.
The call stack trace looks similar to:
Error error can be seen on 18.104.22.168, 22.214.171.124 and 126.96.36.199 database versions in a Oracle Data Guard environment.
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