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Re: When is a record NULL?

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>
Cc: Greg Stark <gsstark(at)mit(dot)edu>, pgsql-hackers(at)postgresql(dot)org, Sam Mason <sam(at)samason(dot)me(dot)uk>
Subject: Re: When is a record NULL?
Date: 2009-07-27 15:41:05
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
On Mon, Jul 27, 2009 at 9:48 AM, Kevin
Grittner<Kevin(dot)Grittner(at)wicourts(dot)gov> wrote:
> The latter really *is* a form of optimizer hint, it's just an
> undocumented, arcane hint for the Illuminati.

Well said.


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