From: | Baldur Norddahl <bbn-pgsql(dot)general(at)clansoft(dot)dk> |
---|---|
To: | Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl> |
Cc: | Martijn van Oosterhout <kleptog(at)svana(dot)org>, pgsql-general(at)postgresql(dot)org |
Subject: | Re: duplicate primary key entries? |
Date: | 2003-11-25 14:05:16 |
Message-ID: | 1069769116.3fc3619cb0c1b@dark.clansoft.dk |
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Lists: | pgsql-general |
Quoting Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl>:
> On Tue, Nov 25, 2003 at 01:02:37PM +0100, Baldur Norddahl wrote:
>
> > No, there can be no space after 'any' because the foreign key prevents it
> (which
> > you of course could not check since I didn't show the content of the
> foreign
> > table).
>
> Huh ... has the table any inherited tables?
No, but I did play a little with inheritance a few months ago until I discovered
that it didn't play well with my use of foreign keys.
When I said that the "locale" column could not contain the value "any ", I was
refering to the foreign key to the table "languages". Since there is no "any "
(with a space) in that table, this could not happen.
Baldur
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