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

From: Yechiel Adar <adar76_at_inter.net.il>
Date: Thu, 03 Apr 2003 01:48:37 -0800
Message-ID: <F001.00579175.20030403014837@fatcity.com>


The create view does not access the data at all. It just create an object in the data dictionary.
What you need to compare is 'select * from view' against doing the select from sqlplus.

Yechiel Adar
Mehish
----- Original Message -----
To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> Sent: Wednesday, April 02, 2003 7:34 PM

> 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: Ehresmann, David
> INET: David.Ehresmann_at_ps.net
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: Yechiel Adar
  INET: adar76_at_inter.net.il

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Received on Thu Apr 03 2003 - 03:48:37 CST

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