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Super DBA
ORA-600 [qertbfetchbyrowid]
by Vazha Mantua Saturday, October 15, 2011 10:43 PM

Good Evening All,

 

We have updated on of our database from 10.2.0.2 to 10.2.0.4, after upgrading in 2 days in alert log we got internal error ORA-00600: internal error code, arguments: [qertbFetchByRowID], [], [], [], [], [], [], [] .

 

Cause of this error is index corruption

How can we resolve this problem?

Solution

1. Find appropriate trace file in udump for discover which SQL Statement is cause of problem.

2.In SQL statement find table which is cause of problem

3. with SQL plan of statement you can find appropriate index which is corrupted

4.Recreate index(not rebuild)!

 

After these 4 steps you problem will be resolved!

 

Good luck

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