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Re: how to set optimizer_index_cost_adj and cache parameters?

From: Juan Cachito Reyes Pacheco <jreyes_at_dazasoftware.com>
Date: Thu, 25 Mar 2004 11:34:47 -0400
Message-ID: <02ff01c4127e$b9b654d0$2501a8c0@dazasoftware.com>


I had to set this parameters several times, so that solutions( leave them alone) didn't work for me
----- Original Message -----
From: "Jared Still" <jkstill_at_cybcon.com> To: "Oracle-L Freelists" <oracle-l_at_freelists.org> Sent: Thursday, March 25, 2004 11:06 AM
Subject: Re: how to set optimizer_index_cost_adj and cache parameters?

> IIRC, the best option is to leave them alone.
>
> Jared
>
> On Thu, 2004-03-25 at 05:23, Juan Cachito Reyes Pacheco wrote:
> > Hi,
> >
> > After reading a lot about this, this is my conclusion, do you agree?
> >
> > the conclusion seems to be gather system statics from every distinct
process
> > or group of process, and set manually this values in every one of them.
> >
> > If this process is by time, for example night and day, you can use alter
> > system parameter,
> > if this is only for ap articular process you will have to set alter
session.
> >
> > And set the value.
> > This seems to be a hard work.
> >
> > regards,
> >
> >
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Received on Thu Mar 25 2004 - 09:52:05 CST

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