From: Andreas Kretschmer <akretschmer@spamfence.net>
To: pgsql-performance@postgresql.org
Subject: Re: Views and functions returning sets of records
Date: Sat, 22 Mar 2008 17:55:51 +0100
Message-ID: <20080322165551.GA19460@KanotixBox> (raw)
In-Reply-To: <29705.1206203639@sss.pgh.pa.us>
References: <6A737ADC-2A11-4A01-8ACE-C439E4297273@mac.com>
<29705.1206203639@sss.pgh.pa.us>
Tom Lane <tgl@sss.pgh.pa.us> schrieb:
> Giorgio Valoti <giorgio_v@mac.com> writes:
> > maybe it’s a naive question but I was wondering if there is any
> > difference, from a performance point of view, between a view and a
> > function performing the same task,
>
> Yes. Usually the view will win.
*smile*
Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional side effect. (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly." (unknow)
Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
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To: pgsql-performance@postgresql.org
Cc: akretschmer@spamfence.net
Subject: Re: Views and functions returning sets of records
In-Reply-To: <20080322165551.GA19460@KanotixBox>
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