Re: [PATCH] Incremental sort (was: PoC: Partial sort)
От
Tomas Vondra
Тема
Re: [PATCH] Incremental sort (was: PoC: Partial sort)
Дата
Msg-id
20200121145832.mge2vqb6tid4lqxa@development
Ответ на
Re: [PATCH] Incremental sort (was: PoC: Partial sort) (James Coleman)
Список
Дерево обсуждения
[HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Mithun Cy <mithun.cy@enterprisedb.com>
Re: [HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Heikki Linnakangas <hlinnaka@iki.fi>
Re: [PATCH] Incremental sort David Steele <david@pgmasters.net>
Re: [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [PATCH] Incremental sort Andres Freund <andres@anarazel.de>
Re: [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [PATCH] Incremental sort Andres Freund <andres@anarazel.de>
Re: [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [PATCH] Incremental sort Andres Freund <andres@anarazel.de>
Re: [PATCH] Incremental sort Robert Haas <robertmhaas@gmail.com>
Re: [PATCH] Incremental sort Andres Freund <andres@anarazel.de>
Re: [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Antonin Houska <ah@cybertec.at>
Re: [HACKERS] [PATCH] Incremental sort Antonin Houska <ah@cybertec.at>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Antonin Houska <ah@cybertec.at>
Re: [HACKERS] [PATCH] Incremental sort Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Thomas Munro <thomas.munro@enterprisedb.com>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Thomas Munro <thomas.munro@enterprisedb.com>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort Peter Geoghegan <pg@bowt.ie>
Re: [HACKERS] [PATCH] Incremental sort Alexander Korotkov <a.korotkov@postgrespro.ru>
Re: [HACKERS] [PATCH] Incremental sort (was: PoC: Partial sort) Michael Paquier <michael.paquier@gmail.com>
On Tue, Jan 21, 2020 at 09:37:01AM -0500, James Coleman wrote: >On Tue, Jan 21, 2020 at 9:25 AM Tomas Vondra > wrote: >> >> Hi, >> >> This patch has been marked as WoA since end of November, and there has >> been no discussion/reviews since then :-( Based on off-list discussion >> with James I don't think that's going to change in this CF, so I'll move >> it to the next CF. >> >> I plan to work on the planner part of this patch before 2020-03, with >> the hope it can still make it into 13. > >In that off-list discussion I'd mentioned to Tomas that I would still >like to work on this, just my other responsibilities at work have left >me little time to work on the most important remaining part of this >(the planner parts) since that requires a fair amount of focus and >time. > >That being said, the patch also needs some more work on improving >EXPLAIN ANALYZE output (perhaps min/max/mean or median of >memory usage number of groups in each sort mode), and I think it's far >more feasible that I can tackle that piecemeal before the next CF. > Sure, sorry if that was not clear from my message - you're of course more than welcome to continue working on this. My understanding is that won't happen by the end of this CF, hence the move to 2020-03. regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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