Re: multiple primary keys - Mailing list pgsql-admin

From Stephan Szabo
Subject Re: multiple primary keys
Date
Msg-id 20020709081619.Y38937-100000@megazone23.bigpanda.com
Whole thread Raw
In response to multiple primary keys  (Dave Whitmarsh <DWhitmarsh@southhills.edu>)
List pgsql-admin
On Mon, 8 Jul 2002, Dave Whitmarsh wrote:

> How do you get your own primary keys, especially multiple primary keys, to
> over ride the system key?

Well, you can't have multiple primary keys.  You can have multiple
candidate keys with unique however.
It might be more helpful to say what you're doing and what you want.



pgsql-admin by date:

Previous
From: Stephan Szabo
Date:
Subject: Re: meaning of explain
Next
From: Tom Lane
Date:
Subject: Re: Meaning of message in logfile