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MG -
Why not go all the way...and squeeze EVERY LAST DROP of performance out = of this query?
TRUNCATE TABLE URL_PAGES drop storage;
I don't understand why some DBAs just don't "cross all the T's and dot = all the I's"
Yours in Performance,=20
etc.
-----Original Message-----
From: oracle-l-bounce_at_freelists.org =
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Mladen Gogala
Sent: Tuesday, March 15, 2005 3:32 PM
To: oracledbam_at_hotmail.com
Cc: oracle-l_at_freelists.org
Subject: Re: query tune
Seema Singh wrote:
>Hi,
>
>What changes required in below query to make faster?
>
> =20
>
The following command will speed the query up tremendously:
TRUNCATE TABLE URL_PAGES; Executing this command will speed up the query for an order of = magnitude. You don't have to thank me. That is all I can help you with = without knowing the availability of indexes, distribution of data in the = indexed columns, size of the table and server version.
--=20
Mladen Gogala
Oracle DBA
Ext. 121
-- http://www.freelists.org/webpage/oracle-l -- http://www.freelists.org/webpage/oracle-lReceived on Tue Mar 15 2005 - 17:13:51 CST