Re: Completely insane execution plan with 11.2.0.3 but not with 11.2.0.2
- From: Nuno Souto <dbvision@xxxxxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Wed, 25 Jul 2012 20:36:36 +1000
Thomas, I was getting a very similar problem with a vanilla 11.2.0.3 install on
Aix7.1. Then I installed the May 2012 PSU and the problem went away. There are
quite a few optimizer-related patches in that PSU.
One thing though: the MayPSU includes the Jan012 CPU which created a problem
for
transportable tablespaces. That is fixed by applying another patch on top of
the May PSU. MOS has the number and I can get it to you if interested.
--
Cheers
Nuno Souto
in sunny Sydney, Australia
dbvision@xxxxxxxxxxxx
Thomas Kellerer wrote,on my timestamp of 24/07/2012 9:26 PM:
> As large parts of the plan are moved around due to the different order of
> execution, it's hard to
> spot the differences in a diff output (even a visual one).
>
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