Re: AW: What does trace event 38022? (Bug 6405967)

From: Martin Klier <usn_at_usn-it.de>
Date: Fri, 27 Mar 2009 09:21:40 +0100
Message-ID: <49CC8C94.2090308_at_usn-it.de>



Hi Jan,

Jan-Hendrik.Boll_at_dataport.de schrieb:
> $ORACLE_HOME/rdbms/mesg/oraus.msg states event 38022 as the following:
> 38022, 00000, "CBO disable Distinct Sort Elimination at subquery unnest"
Thanks for the link to the file, didn't know that it's there - it's a great insight!

> This looks like support wants you to enable on error-event tracing.
Mh, but the recommended it as a workaround until 10.2.0.5 is launched, which fixes this bug.

I want to avoid heavy trace files from today on, just to get correct results. FYI, "_COMPLEX_VIEW_MERGING"=FALSE fixes my issue as well.

Regards
Martin Klier

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Received on Fri Mar 27 2009 - 03:21:40 CDT

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