Re: Avoid extra Sort nodes between WindowAggs when sorting can be reused

From: Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk>
To: Daniel Gustafsson <daniel(at)yesql(dot)se>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Alexander Kuzmenkov <a(dot)kuzmenkov(at)postgrespro(dot)ru>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Avoid extra Sort nodes between WindowAggs when sorting can be reused
Date: 2018-09-14 16:38:28
Message-ID: 877ejom3xq.fsf@news-spur.riddles.org.uk
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>> Here's what I have queued up to push.

Daniel> LGTM, thanks!

Committed.

Many thanks for the contribution, and thanks to the reviewers for their
work.

--
Andrew (irc:RhodiumToad)

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