Tuesday, March 9, 2010

ORA-600 [kdsgrp1]

ERROR:
ORA-600 [kdsgrp1]

VERSIONS:
11.1.0.7.0 - 64bit

DESCRIPTION (Note 285586.1):
This error was introduced in 10g with the fix to Bug 2442351, it provides for an extra health check on a block, we detected a null row header, see for more information.

Error may be caused by:

1. A row referenced in an index that does not exist in the table.
2. An unexistent rowid pointed by a chained row.

REFERENCE

Note 285586.1 ORA-600 [kdsgrp1]