From: Mathieu Arnold <mat@mat.cc>
To: josh@agliodbs.com
Cc: pgsql-sql@postgresql.org
Subject: Re: triggers and plpgsql question
Date: Wed, 28 Aug 2002 08:42:13 +0200
Message-ID: <169617531.1030524133@sauron> (raw)
In-Reply-To: <200208271538.45877.josh@agliodbs.com>
References: <374862253.1030472287@andromede.reaumur.absolight.net>
<200208271538.45877.josh@agliodbs.com>
--On mardi 27 août 2002 15:38 -0700 Josh Berkus <josh@agliodbs.com> wrote:
>
> Mathieu,
>
>> The thing I need, is to be able to know what does NEW contains, and I
>> have not found out any mean to do so. If it's not possible to do so,
>> I'll write a function per table, but for the beauty of all this, I would
>> have liked to do it the way above.
>
> You can't do this in PL/pgSQL. See the online documentation on writing
> triggers in C; that is the only way to get what you want.
So, if I want to avoid C, I'll have to write a function per table. I'll
have a look at SPI (as I believe after a short readout of the doc, I'll
need it).
--
Mathieu Arnold
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To: pgsql-sql@postgresql.org
Cc: mat@mat.cc, josh@agliodbs.com
Subject: Re: triggers and plpgsql question
In-Reply-To: <169617531.1030524133@sauron>
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