"Reddy, Madhusudana" wrote:
>
> Hi List,
> I have a task at hand to create a profile with the following resources with some limits ,
> CPU_PER_CALL
> CPU_PER_SESSION
> LOGICAL_READS_PER_CALL
> LOGICAL_READS_PER_SESSION
>
> I wanted to set the above resources to some proper values , What is the best way to set them ?? Many of you already implemented this, please share them with us
>
> Thanks In Advance,
> Madhu Reddy
>
What should be your daily calory intake? Well, basically it depends on a
lot of things, age, sex, activity ... I presume that your aim is to let
'reasonable' processes run unimpaired and limit 'unreasonable' ones. But
'reasonable' depends on a lot of different things. A badly written query
can easily issue several hundred more logical reads than the same query
written properly. Should the end-user suffer the consequences of the
incompetence of developers? I don't believe so.
I think that the best you can do is probe V$SESSION_STATISTICS regularly
to see what the relevant values are for most of your users, and set the
limit at twice that.
--
Regards,
Stephane Faroult
Oriole Software
--
Please see the official ORACLE-L FAQ: http://www.orafaq.net
--
Author: Stephane Faroult
INET: sfaroult_at_oriole.com
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Received on Tue Apr 08 2003 - 14:28:59 CDT
