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Re: Q: Perfromance problems on AIX

From: <michael_bialik_at_my-deja.com>
Date: Tue, 18 Jan 2000 20:50:06 GMT
Message-ID: <862jln$oin$1@nnrp1.deja.com>


Hi.

 If your indexes on slower machine were created in different order  than on fast one - rule based optimizer may choose different access  path.

 Check EXPLAIN.

 Do you have the same amount of data on both machines?

 Michael.

In article <387C9981.BA838DE7_at_quantum.de>,   Waldemar Schlonsok <Waldemar.Schlonsok_at_quantum.de> wrote:
> Hallo again,
>
> I does not like to tune the application in this situation. I have a
problem with
>
> different machines, the nearly the same data bases on both of ist.
And the
> cruix is, the application on the slower machine is much faster (up to
two times
> faster)
> then on the faster machine.
>
> Thanks for hints.
>
> Yours sincerely,
> Waldemar Schlonsok
>
>

Sent via Deja.com http://www.deja.com/
Before you buy. Received on Tue Jan 18 2000 - 14:50:06 CST

Original text of this message

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