Re: Importing data

From: Andrew Sullivan <andrew(at)libertyrms(dot)info>
To: "PostgreSQL List (E-mail)" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Importing data
Date: 2002-07-29 20:24:54
Message-ID: 20020729162454.T13977@mail.libertyrms.com
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On Mon, Jul 29, 2002 at 12:32:53PM -0700, Patrick Nelson wrote:
> Tried the following:
>
> ALTER TABLE mss ADD COLUMN id int4 NOT NULL;
> ALTER TABLE mss ALTER COLUMN id SET DEFAULT nextval('mss_id_seq'::text);
>
> But it doesn't set the column modifier to NOT NULL. Why?

You should get an error in 7.2.x; it fails silently in 7.1. It's not
implemented yet. You can make it happen, however, by setting a
CHECK NOT NULL constraint on the column.

A

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