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ORA-00600:[Kcfrbd_3] reported while querying DBA_EXTENTS (Doc ID 601798.1)

Last updated on JULY 29, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 9.2.0.1 to 10.2.0.4 [Release 9.2 to 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.
This problem can occur on any platform.

Symptoms

Oracle reports the ORA-00600: [kcfrbd_3] on a particular query.

The same exception is encountered if you try to select DBA_EXTENTS using a FILE#/BLOCK#.



Cause

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In this Document
Symptoms
Cause
Solution


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