Re: Function returning 2 columns evaluated twice when both columns are needed

From: Christophe Pettus <xof(at)thebuild(dot)com>
To: "pgsql-general(at)postgresql(dot)org mailing list" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Function returning 2 columns evaluated twice when both columns are needed
Date: 2009-10-19 18:01:47
Message-ID: 87204156-91E2-464C-BD61-F300655EDB06@thebuild.com
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On Oct 19, 2009, at 10:49 AM, Gerhard Wiesinger wrote:
> None of the function is declared VOLATILE. Any other idea?

If they are not declared with a volatility category at all, the
default is VOLATILE. Is that a possibility?

--
-- Christophe Pettus
xof(at)thebuild(dot)com

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