Re: Completely insane execution plan with 11.2.0.3 but not with 11.2.0.2

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).
>
--
http://www.freelists.org/webpage/oracle-l


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