Skip site navigation (1) Skip section navigation (2)

Re: many-to-many mapping

From: "K Parker" <kparker(at)eudoramail(dot)com>
To: pgsql-sql(at)hub(dot)org
Subject: Re: many-to-many mapping
Date: 2000-10-16 22:49:18
Message-ID: PMNDCCONOHDMDAAA@shared1-mail.whowhere.com (view raw or flat)
Thread:
Lists: pgsql-sql
Am I the only one who's nervous about these
two tables referencing each other like this?
I would have a concern that this is being
imposed, perhaps, by some external format
that the data arrives in, and that a
decently normalized design will have a
simple all-key table containing nothing
but serial # id's from both primary
tables.




Join 18 million Eudora users by signing up for a free Eudora Web-Mail account at http://www.eudoramail.com

pgsql-sql by date

Next:From: Indraneel MajumdarDate: 2000-10-17 05:19:43
Subject: Re: Antw: many-many mapping between unique tables
Previous:From: KuroiNekoDate: 2000-10-16 22:01:59
Subject: Formatting US phone numbers, was Variable-length Types

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group