problems with materialized view

From: Stephane Paquette <stephane_paquette_at_yahoo.com>
Date: Thu, 19 Dec 2002 06:34:24 -0800
Message-ID: <F001.0051E194.20021219063424@fatcity.com>

Hi,

On Oracle 8.1.7.2 /aix 4.3

Refreshing complete a MV took forever, I canceled them after 10 hours.
Dropping and recreating it took 10 minutes.

On another MV, refreshing complete uses over 1G temp space, when dropping and recreating no temp tablespace busting.

On smaller ones no difference between drop/create and refresh.

The ones I've got problems with have query over 3 pages long.

Oracle bugs ?

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Stéphane Paquette
DBA Oracle et DB2, consultant entrepôt de données Oracle and DB2 DBA, datawarehouse consultant stephane_paquette_at_yahoo.com

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Lèche-vitrine ou lèche-écran ?
magasinage.yahoo.ca
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