From: Bruno Wolff III <bruno@wolff.to>
To: Enrico Weigelt <weigelt@metux.de>
Cc: pgsql-sql <pgsql-sql@postgresql.org>
Subject: Re: (non)zero function
Date: Sun, 27 Mar 2005 10:51:15 -0600
Message-ID: <20050327165115.GI9280@wolff.to> (raw)
In-Reply-To: <20050327155807.GB16122@nibiru.borg.metux.de>
References: <20050327155807.GB16122@nibiru.borg.metux.de>
On Sun, Mar 27, 2005 at 17:58:07 +0200,
Enrico Weigelt <weigelt@metux.de> wrote:
>
> Hi folks,
>
>
> is there an function returning true if the argument is null or
> zero (just to make some queries more concise). Of course its
> trivial to implement as SQL function, but if postgresql already
> provides such a function, I would prefer using it.
No.
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To: pgsql-sql@postgresql.org
Cc: bruno@wolff.to, weigelt@metux.de
Subject: Re: (non)zero function
In-Reply-To: <20050327165115.GI9280@wolff.to>
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