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From: David Fetter <david(at)fetter(dot)org>
To: SF Postgres <sfpug(at)postgresql(dot)org>
Subject: Re: NOT NULL
Date: 2003-10-30 03:55:02
Message-ID: (view raw, whole thread or download thread mbox)
Lists: sfpug
On Wed, Oct 29, 2003 at 05:33:01PM -0800, David Wheeler wrote:
> On Wednesday, October 29, 2003, at 05:27  PM, elein wrote:
> >Well, you'll run into problems if there are any nulls hanging
> >around int the column.
> Right, duh. But I can check for that.
> >What is the problem with alter table? Or are you not at that
> >version?
> I need to support back to 7.1, at least in theory.  And besides, I
> don't think that alter table allows you to add NOT NULLs yet.

Works for me on 7.3.4, anyway :)

Do you have some way of checking what versions are in your installed
base?  PostgreSQL is really great because when a version goes up, it's
for significant improvements :)

David Fetter david(at)fetter(dot)org
phone: +1 510 893 6100    cell: +1 415 235 3778

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