Re: Planning aggregates which require sorted or distinct

From: "Karen Hill" <karen_hill22(at)yahoo(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Planning aggregates which require sorted or distinct
Date: 2007-01-19 20:15:19
Message-ID: 1169237719.732878.202540@q2g2000cwa.googlegroups.com
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Stefan Kaltenbrunner wrote:
> Karen Hill wrote:
> > Gavin Sherry wrote:
> >> Recenly, I've been researching and putting together a proposal for window
> >> functions.
> >
> > Implementing NULLS FIRST and NULLS LAST appears like another
> > challenging step to getting window functions wrapped up. Has your
> > research lead you to any ideas on what your strategy for NULLS FIRST
> > and NULLS LAST likely would be?
>
> maybe I'm missunderstanding your question but tom implemented that
> already in -HEAD:
>
Cool. I missed that. :-)

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