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RE: Imperfect solutions

From: Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>
To: Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>
Cc: Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: RE: Imperfect solutions
Date: 2001-06-05 15:38:08
Message-ID: Pine.BSF.4.21.0106050837140.9447-100000@megazone23.bigpanda.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On Tue, 5 Jun 2001, Christopher Kings-Lynne wrote:

> > > Just thought you might like to add
> > >
> > > * ALTER TABLE ADD PRIMARY KEY
> > > * ALTER TABLE ADD UNIQUE
> >
> >  And what
> >
> > 	 ALTER TABLE DROP PRIMARY KEY
> > 	 ALTER TABLE DROP UNIQUE
> >
> >  BTW, it's a little cosmetic feature if we have CREATE/DROP INDEX :-)
> 
> Those two points are already mentioned - I have another 90% patch ready to
> go that will add that functionality as well...

As a question, are you doing anything to handle dropping referenced unique
constraints or are we just waiting on that until a referencing system
is built?



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