ORA-600  [top uga heap] During RMAN Duplication
(Doc ID 2051865.1)
Last updated on FEBRUARY 20, 2019
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
Select with 'group by' clause fails with error like below as reported in the alert log:
The call stack from the trace file shows functions like:
The execution plan in the trace file shows 'HASH GROUP BY'.
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