From: Tomasz Myrta <jasiek@klaster.net>
To: Gary Stainburn <gary.stainburn@ringways.co.uk>
Cc: Christoph Haller <ch@rodos.fzk.de>
Cc: pgsql-sql@postgresql.org
Subject: Re: join and dynamic view
Date: Tue, 17 Dec 2002 15:31:55 +0100
Message-ID: <3DFF355B.4000905@klaster.net> (raw)
In-Reply-To: <3DFF2A7B.B26EEF93@rodos.fzk.de>
References: <3DFF2A7B.B26EEF93@rodos.fzk.de>
<200212171411.53358.gary.stainburn@ringways.co.uk>
Gary Stainburn wrote:
>
> I found that the compile error complaining about the 'OR' was on the
>
> CREATE OR REPLACE FUNCTION
>
> line. I removed the 'OR REPLACE' and everything worked fine.
OR REPLACE is since postgres 7.2
>
>
> Also I had to change the returns to 'opaque' and 'return 0' to 'return
> null'
In this case it's ok to "return null", but if you create "before"
trigger you shoud "return new", because "return null" forces postgres
not to insert any data.
Tomasz Myrta
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To: pgsql-sql@postgresql.org
Cc: jasiek@klaster.net, gary.stainburn@ringways.co.uk, ch@rodos.fzk.de
Subject: Re: join and dynamic view
In-Reply-To: <3DFF355B.4000905@klaster.net>
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