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ORA-600 [qernsRowP] When Running Complex Query With GROUP BY (Doc ID 754007.1)

Last updated on FEBRUARY 03, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.3 to 10.2.0.4 [Release 10.2]
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.

Symptoms

When running a complex query with DISTINCT and several GROUP BY operators an error like the following is raised:

ORA-00600: internal error code, arguments: [qernsRowP], [1], [], [], [], [], [], [].

Cause

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In this Document
Symptoms
Cause
Solution

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