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Date: Tue, 5 May 2020 16:16:29 -0400
From: Bruce Momjian <bruce@momjian.us>
To: Jeff Davis <pgsql@j-davis.com>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Subject: Re: PG 13 release notes, first draft
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On Tue, May  5, 2020 at 11:44:33AM -0700, Jeff Davis wrote:
> On Mon, 2020-05-04 at 23:16 -0400, Bruce Momjian wrote:
> > I have committed the first draft of the PG 13 release notes.  You can
> > see them here:
> > 
> > 	https://momjian.us/pgsql_docs/release-13.html
> > 
> > It still needs markup, word wrap, and indenting.  The community doc
> > build should happen in a few hours.
> 
> Regarding grouping sets:
> 
> Just like hash aggregation, grouping sets could exceed work_mem by
> large amounts in v12. Now, in v13, they both use disk when appropriate.

Oh, another place I should change "not used" to "avoided".  Thanks.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EnterpriseDB                             https://enterprisedb.com

+ As you are, so once was I.  As I am, so you will be. +
+                      Ancient Roman grave inscription +