RE: INSERT into temp table causing "log file switch (checkpoint incomplete)"

From: Stefan Koehler <contact_at_soocs.de>
Date: Tue, 6 Jun 2017 16:05:49 +0200 (CEST)
Message-ID: <1541295699.28881.1496757950002_at_ox.hosteurope.de>


Hey Amir,
you should see the reason (or at least the correlation) in the raw SQL trace file.

If not you can combine SQL trace and stack traces - only for this particular wait event (e.g. check my slide on page 17: http://www.soocs.de/public/talk/160616_DOAG_Regio_NUE_Identifying_Performance_Issues_Beyond_The_Oracle_Wait_Interface_PPT.pdf)  

Best Regards
Stefan Koehler

Independent Oracle performance consultant and researcher Website: http://www.soocs.de
Twitter: _at_OracleSK
Upcoming online seminar: http://tinyurl.com/17-06-13-Shared-Pool-Internals

> "Hameed, Amir" <Amir.Hameed_at_xerox.com> hat am 5. Juni 2017 um 21:36 geschrieben:
>
> These waits are coming from a specific INSERT statement.
> I am assuming that since this GTT has been created with "ON COMMIT DELETE ROWS", there are multiple commits done by the insert statement and with
> each commit, the table is getting truncated? But, I am not able to find out how many commits are associated with this insert statement.
>
> Thanks,
> Amir

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Received on Tue Jun 06 2017 - 16:05:49 CEST

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