ORA-600 [KTREXC_1] in distributed transaction
Last updated on NOVEMBER 28, 2016
Applies to:Oracle Server - Enterprise Edition - Version 10.2.0.1 to 10.2.0.4 [Release 10.2]
Information in this document applies to any platform.
Oracle Server Enterprise Edition - Version: 10.2.0.1 to 10.2.0.4
***Checked for relevance on 29-Feb-2012***
You find the following error in your alert log.:
ORA-00600: internal error code, arguments: [ktrexc_1], , , , , , , 
while running the next query.
You may see some or all of the following function codes in the "stack trace" portion of your trace file.:
kcbgtcr ktrgtc kdsgrp kdsfbrcb qertbFetchByRowID qerjotFetch
This is known to happen during a merge but there may be other causes.
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