Oracle-L: RE: SQL question avoiding 2 views and not in

From: Koivu, Lisa <Lisa.Koivu_at_efairfield.com>
Date: Fri, 13 Dec 2002 13:14:17 -0800
Message-ID: <F001.0051991E.20021213131417@fatcity.com>

Hi Stephane,

This may be more effort but have you considered having a security table to join to in the one view, instead of two views? Multiple views can really hose the optimizer, as I am sure you know. However adding a table then creates a task for someone, because the data must be maintained. And it would have to be a complete set of data if you are avoiding the not in clause.

by the way, I wanted to say this earlier but resisted the urge... how do you answer the interview question about being in a stressful situation like a recovery when your last name is Panicker?

Have a great weekend everyone!

Lisa Koivu
Oracle Datababy Administratikiss and Wild Bamboo Stick Wielder. Fairfield Resorts, Inc.
5259 Coconut Creek Parkway
Ft. Lauderdale, FL, USA 33063

-----Original Message-----
Sent: Friday, December 13, 2002 2:59 PM To: Multiple recipients of list ORACLE-L

Hi,

We have a lot of views. Now the users have a new requirement, only the user 'admin' can see all the data from the views. The user 'typical' must see all data except the one from group 380.

A basic solution is to create 2 sets of views with one set having a group number <> 380.

I'm looking for a solution to have only one set of views. It's friday afternoon and I have no inspiration :-(

TIA

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

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

Please see the official ORACLE-L FAQ: http://www.orafaq.com <http://www.orafaq.com>
--

Author: =?iso-8859-1?q?Stephane=20Paquette?= INET: stephane_paquette_at_yahoo.com

Fat City Network Services -- 858-538-5051 http://www.fatcity.com <http://www.fatcity.com>
San Diego, California -- Mailing list and web hosting services

To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).

--

Please see the official ORACLE-L FAQ: http://www.orafaq.com
--

Author: Koivu, Lisa
INET: Lisa.Koivu_at_efairfield.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------