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How To Use Parameter "_CORRUPTED_ROLLBACK_SEGMENTS " And Whther Is It Safe To Continue Running The Database With That Parameter Set ? (Doc ID 1620241.1)

Last updated on DECEMBER 05, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [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.


A temporary solution for opening DB when getting the following Errors in file:

ORA-00604: error occurred at recursive SQL level 1
ORA-00607: Internal error occurred while making a change to a data block
ORA-00600: internal error code, arguments: [4194], [31], [47], [], [], [], [], []

Is to use the parameter _CORRUPTED_ROLLBACK_SEGMENTS.  Once this parameter is enabled the database and application works normally but the database and application both fail once the parameter is disabled inside pfile.

So, is it safe to continue to use parameter _CORRUPTED_ROLLBACK_SEGMENTS for a healthy database or fix the issue first and then continue ?


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