Re: function side effects

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Greg Stark <gsstark(at)mit(dot)edu>, Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>, Tatsuo Ishii <ishii(at)postgresql(dot)org>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: function side effects
Date: 2010-02-23 20:01:15
Message-ID: 603c8f071002231201n1213d648t11ce1cda7d61eb3e@mail.gmail.com
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On Tue, Feb 23, 2010 at 2:02 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> There may be some value in inventing a "has no side effects" marker, but
> that should not be confused with IMMUTABLE/STABLE.

Yeah, that's what I was thinking, too....

...Robert

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