RE: User / Synonym Question

From: DENNIS WILLIAMS <DWILLIAMS_at_LIFETOUCH.COM>
Date: Mon, 23 Sep 2002 08:28:27 -0800
Message-ID: <F001.004D6A45.20020923082827@fatcity.com>

Kevin

I have always heard private synonyms are the preferred way to accomplish what you want. If you prefer, you could assign developers the private synonyms instead and everyone else gets the public one that gives access to the entire table.

Looking at the larger issue, what is your goal with this archiving strategy? Faster full-table scans? Have you investigated Oracle partitioning? Will any applications be used to access these tables, and how will their queries be affected?

Dennis Williams
DBA
Lifetouch, Inc.
dwilliams_at_lifetouch.com <mailto:dwilliams_at_lifetouch.com>

-----Original Message-----

Sent: Monday, September 23, 2002 10:28 AM To: Multiple recipients of list ORACLE-L

Good Morning/Afternoon/Evening!

I have been charged with implementing a data-archive strategy into an existing, production system. The only issue I have remaining is that damagement wants the developers & programs to only see the active data when they query the transaction table -- and the "power users" to see a partition-view of active and history data when they query the transaction table.

program connects

SELECT * FROM transaction; -- hits the transaction table
power user connects

SELECT * FROM transaction; -- hits the "transaction_all" view

Is there any easy way to do this without reverting to the use of private synonyms for each "power user"? I've fought the good fight and have been unable to convince damangement that this is not the best way to do this, so I'm looking for a technical solution.

TIA
Kevin Toepke
ktoepke_at_trilegiant.com

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Author: Toepke, Kevin M
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Received on Mon Sep 23 2002 - 11:28:27 CDT