Words of Wisdom ;-)
But, me thinks, I will go ahead and disable that once a week analyze cron
job. The CPU can be better utilized for the other night batch jobs.
Thanks
Raj
"Igor Neyman"
<ineyman@perce To: Multiple recipients of list ORACLE-L
<[EMAIL PROTECTED]>
ptron.com> cc:
Sent by: Subject: Re: In an Analyze Necessary?
[EMAIL PROTECTED]
om
May 03, 2002
12:53 PM
Please respond
to ORACLE-L
Don't fix, if it's not broken:-)
Do something else with your "spare" time instead :-)
Igor Neyman, OCP DBA
[EMAIL PROTECTED]
----- Original Message -----
To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
Sent: Friday, May 03, 2002 11:48 AM
> Hello Folks,
>
> A datawarehouse. There are only a few selected SQL's run against this
> database. And all this SQL's are tuned to optimum during design with
hints
> embedded to take the least execution time. The SQL's currently execute
in
> times, much better than what the expected response time was by the users.
> Would it still be required to analyze the tables? What other benefits
would
> one reap from an analyze? Assume that there are no other SQL's running
> against the database other than this select few, and the data in the
> underlying tables has been accounted for a period of 2 years during
design.
> Any new SQL's which would need to be added would go thru the drawing
board.
> Absolutely Nothing adhoc.
>
> Regards
> Raj
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