Re: extended stats not friendly towards ANALYZE with subset of columns

From: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
To: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
Subject: Re: extended stats not friendly towards ANALYZE with subset of columns
Date: 2017-04-17 21:59:34
Message-ID: CAKJS1f-6h8LukNDnfDc9eW8n0BP0Bjrg6rt=KXG1=M6P93FH3w@mail.gmail.com
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On 18 April 2017 at 05:12, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> wrote:
> Pushed, after tweaking so that a WARNING is still emitted, because it's
> likely to be useful in pointing out a procedural mistake while extended
> stats are being tested.

Thanks for pushing.

Seems you maintained most of my original patch and added to it a bit,
but credits don't seem to reflect that. It's not the end of the world
but just wanted to note that.

--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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