Re: Will a DELETE violate an FK?

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Will a DELETE violate an FK?
Date: 2007-05-29 15:18:19
Message-ID: 20070529151818.GA3232@a-kretschmer.de
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am Tue, dem 29.05.2007, um 10:48:21 -0400 mailte Robert James folgendes:
> I'd like to be able to detect if a record has associations. I don't want to
> actually delete it, just know if it could be deleted. (This is to build an
> intelligent menu on a GUI)

Set a savepoint, try to delete the record, catch an error if an error
occurs and rolled back.

>
> On 5/29/07, Albe Laurenz <all(at)adv(dot)magwien(dot)gv(dot)at> wrote:

And please, no top-posting.

Andreas
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Andreas Kretschmer
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