ORA-600[kcbchg1_6] Raised While Executing Update SQL in Parallel

(Doc ID 601654.1)

Last updated on OCTOBER 14, 2008

Applies to:

Oracle Server - Enterprise Edition - Version:
This problem can occur on any platform.


Executing an update statement in parallel fails.

The following error is seen in the alert log:
     ORA-00600: internal error code, arguments: [kcbchg1_6]

The user may report the following error raised:
     ORA-12801: error signaled in parallel query server

The call stack can look like this:
     kcbchg1 ktuchg ktbchg2 kddchg kddlok


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