Re: Read only column ?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Gauthier, Dave" <dave(dot)gauthier(at)intel(dot)com>
Cc: "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Read only column ?
Date: 2010-01-17 02:21:26
Message-ID: 11224.1263694886@sss.pgh.pa.us
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"Gauthier, Dave" <dave(dot)gauthier(at)intel(dot)com> writes:
> Triggers,throw errors? I didn't know they could do that. Other than via "raise notice", how is this done? Could I capture such an error programatically (e.g. in perl/DBI)?

RAISE can do more than just notices ...

regards, tom lane

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