Oracle-L: RE: Snapshots

From: DENNIS WILLIAMS <DWILLIAMS_at_LIFETOUCH.COM>
Date: Wed, 30 Oct 2002 20:48:29 -0800
Message-ID: <F001.004F8312.20021030204829@fatcity.com>

Eriovaldo - Oracle is moving to referring to snapshots as materialized views, and yes you can put an index on them.

Dennis Williams
DBA, 40%OCP
Lifetouch, Inc.
dwilliams_at_lifetouch.com

-----Original Message-----
Sent: Wednesday, October 30, 2002 7:04 PM To: Multiple recipients of list ORACLE-L

Friends

I would like to know about snapshots.

Can I create a index on snapshot ? How to do it ? Why refresh with rowid is not recomended ? How to do when master table doesn't have a PK ?

Regards

Eriovaldo

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Author: Eriovaldo Andrietta
INET: eca_at_siteplanet.com.br

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Author: DENNIS WILLIAMS
INET: DWILLIAMS_at_LIFETOUCH.COM

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RE: Snapshots - Doubt about