RE: query slow in 9i, but not slow in 8i -- solved

From: Wolfgang Breitling <breitliw_at_centrexcc.com>
Date: Tue, 02 Mar 2004 14:01:30 -0700
Message-Id: <6.0.3.0.2.20040302140043.029fefd0@pop.centrexcc.com>

At 01:19 PM 3/2/2004, you wrote:
>Your original error indicated that your undo_retention value was too
>small to process the original query. This is different than the size of
>the undo_tablespace. They are related. The higher the undo_retention,
>the more undo space one needs. Obviously it was better to fix the query,
>than to increase the undo_retention value.

Not if you are a storage vendor.

>Ian MacGregor
>Stanford Linear Accelerator Center
>ian_at_slac.stanford.edu

Wolfgang Breitling
Oracle7, 8, 8i, 9i OCP DBA
Centrex Consulting Corporation
http://www.centrexcc.com

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Received on Tue Mar 02 2004 - 14:59:15 CST