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Dropped Col And Added New Col As Blob Any Table Ops Give Ora-600 [kkblobr], [4], (Doc ID 420635.1)

Last updated on APRIL 03, 2020

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 9.2]
Information in this document applies to any platform.
This problem can occur on any platform.


Dropped and added a new column as BLOB on a table and started seeing the following errors. Every operation on this table is causing the same ora-600 error.

ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [kkblobr], [4], [], [], [], [], [], []
Current SQL statement for this session:
SELECT * FROM "<table_name>"

The hcheck report shows the following problem on this table.

Problem: LOB$ . LOBJ# not in OBJ$ - <Bug:2405258> ?
LOB$.LOBJ# has no OBJ$ entry for LOBJ#=33325 (OBJ#=32603)

The <Bug:2405258> is already fixed in release.




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