Re: ASSM in 10g RAC doesnt seem work that well

Thanks a lot Anjo,

> ASSM will not do that many recursive SQL (data
> dictionary operations). 
I understand that, but here I am not seeing them with
the trace 10046.
So I said it is internal to Oracle algorithm how it is
done.

> difference is made there.You could probably get
> better results with non-ASSM 
> by using freelists and using large extents. Your
> difference is purely in the 
> recursive SQL part.
For me it is the same speed, whatever extent size.
I am not expecting that to be the problem either
because I did truncate reuse storage too before the
test.

Did Oracle change something from 10g?

I should go and do the test on 9i because now I am
curious.

I am maybe stupid and do not get it.

Regards,
Zoran



--- Anjo Kolk <anjo.kolk@xxxxxxxxxxx> wrote:

> 
> ASSM will not do that many recursive SQL (data
> dictionary operations). The 
> difference is made there.You could probably get
> better results with non-ASSM 
> by using freelists and using large extents. Your
> difference is purely in the 
> recursive SQL part.
> 
> Anjo.
> .



                
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