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Re: Oracle view riddle I am being asked , help me out here.

From: Daniel W. Fink <optimaldba_at_yahoo.com>
Date: Wed, 02 Apr 2003 11:13:46 -0800
Message-ID: <F001.005786E7.20030402111346@fatcity.com>


Run autotrace or sql_trace and determine if the execution plans are different. If they are the same, increase the sql_trace level and find out what the wait events are.

-- 
Daniel W. Fink
http://www.optimaldba.com

IOUG-A Live! April 27 - May 1, 2003 Orlando, FL
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Ehresmann, David wrote:


>So why would the sql statement used to create a view run faster
>(significantly) than selecting from that view built with the same sql
>statement?
>
>thanks,
>
>
>
>David Ehresmann
>
>
>
-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Daniel W. Fink INET: optimaldba_at_yahoo.com Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
Received on Wed Apr 02 2003 - 13:13:46 CST

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