From: Tomasz Myrta <jasiek@klaster.net>
To: Richard Huxton <dev@archonet.com>
Cc: PGSQL-SQL <pgsql-sql@postgresql.org>
Subject: Re: virtual table
Date: Mon, 23 Jun 2003 10:39:16 +0200
Message-ID: <3EF6BCB4.2040209@klaster.net> (raw)
In-Reply-To: <200306230929.24372.dev@archonet.com>
References: <3EF61E44.2020601@klaster.net>
<200306230929.24372.dev@archonet.com>
Dnia 2003-06-23 10:29, Użytkownik Richard Huxton napisał:
> Look into views - you'll need to provide triggers to handle the
> update/inserts.
I think view won't change too much - there is not too much difference for this
case between creating view and empty table with trigger returning null.
I was thinking about something more comfortably - table without pre-declared
columns so I don't have to change table definition when pl/pgsql function changes.
Can anyone tell me how triggers work? Do they need to look into table column
definition to retrieve data?
Regards,
Tomasz Myrta
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Subject: Re: virtual table
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