| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> |
| Cc: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Pg Bugs <pgsql-bugs(at)postgresql(dot)org> |
| Subject: | Re: [BUGS] Improper const-evaluation of HAVING with grouping sets and subquery pullup |
| Date: | 2017-11-29 14:29:29 |
| Message-ID: | 28755.1511965769@sss.pgh.pa.us |
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| Lists: | pgsql-bugs |
Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> writes:
> "Michael" == Michael Paquier <michael(dot)paquier(at)gmail(dot)com> writes:
> Michael> Tom, are you planning to finish wrapping up this one? For now
> Michael> I am moving it to next CF.
> I can take it if Tom and Heikki are busy.
FWIW, I'm not really comfortable that the proposed patch is correct
or complete. It may just need more study to get there.
regards, tom lane
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