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RE: possible to have a primary key with a bitmap indx?

From: Stephane Paquette <stephane.paquette_at_standardlife.ca>
Date: Tue, 23 Sep 2003 13:39:39 -0800
Message-ID: <F001.005D0DA5.20030923133939@fatcity.com>


A bitmap index is for a low cardinality column, so I doubt it would be a good idea to use it to enforce a primary key.

Stephane Paquette
Administrateur de bases de donnees
Database Administrator
Standard Life
www.standardlife.ca
Tel. (514) 499-7999 7470 and (514) 925-7187 stephane.paquette_at_standardlife.ca <mailto:stephane.paquette_at_standardlife.ca>

-----Original Message-----
rgaffuri_at_cox.net
Sent: Tuesday, September 23, 2003 4:55 PM To: Multiple recipients of list ORACLE-L

is it possible to have a primary key that is enforced with a bitmap index?

if so what is the syntax?

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Author: <rgaffuri_at_cox.net
  INET: rgaffuri_at_cox.net

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Received on Tue Sep 23 2003 - 16:39:39 CDT

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