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From: Andrew Gierth <andrew@tao11.riddles.org.uk>
To: Peter Geoghegan <pg@bowt.ie>
Cc: Andreas Seltenreich <andreas.seltenreich@credativ.de>,
  Tom Lane <tgl@sss.pgh.pa.us>,  obeltrame@callixbrasil.com,
  PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>
Subject: Re: BUG #15053: SIGSEGV - While executing query with cube agregator
In-Reply-To: 
 <CAH2-WzmzAXFBa=RvCm5_DKb=en8cUg5Hag2FwWTcoguKDuv__w@mail.gmail.com>
	(Peter Geoghegan's message of "Tue, 6 Feb 2018 14:14:40 -0800")
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References: <151793838713.1243.5246278119990227987@wrigleys.postgresql.org>
	<23669.1517944780@sss.pgh.pa.us> <87wozpye0g.fsf@credativ.de>
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>>>>> "Peter" == Peter Geoghegan <pg@bowt.ie> writes:

 > On Tue, Feb 6, 2018 at 2:00 PM, Andreas Seltenreich
 > <andreas.seltenreich@credativ.de> wrote:
 >> backtrace and query look similar to the issue we reported leading to the
 >> following commitfest entry:
 >> 
 >> https://commitfest.postgresql.org/16/1413/

 Peter> I suspect the same.

I just eyeballed that. The obvious question that comes to mind is, can't
this issue be fixed in nodeAgg rather than monkeying with the slot code?

-- 
Andrew (irc:RhodiumToad)