Re: [HACKERS] advanced partition matching algorithm for partition-wise join

From:	Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To:	Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>
Cc:	Ashutosh Bapat <ashutosh(dot)bapat(at)2ndquadrant(dot)com>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>, Kuntal Ghosh <kuntalghosh(dot)2007(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Mark Dilger <mark(dot)dilger(at)enterprisedb(dot)com>, amul sul <sulamul(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>, Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>, Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Antonin Houska <ah(at)cybertec(dot)at>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject:	Re: [HACKERS] advanced partition matching algorithm for partition-wise join
Date:	2020-04-10 15:59:58
Message-ID:	3302.1586534398@sss.pgh.pa.us
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Thread:	2017-08-21 07:13:16 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎  2017-08-28 07:14:15 from Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com> 📎   2017-09-01 19:12:03 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎    2017-09-04 12:30:13 from Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com> 📎     2017-09-05 11:04:18 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎      2017-09-05 11:55:03 from Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>      2017-09-07 14:04:14 from Antonin Houska <ah(at)cybertec(dot)at>       2017-09-11 08:08:21 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>        2017-10-11 11:08:23 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎         2017-10-12 16:16:59 from Robert Haas <robertmhaas(at)gmail(dot)com>          2017-10-13 02:29:16 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>           2017-12-03 11:23:36 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎            2018-02-07 04:51:58 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎             2018-02-08 02:55:20 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>              2018-02-08 05:11:07 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>               2018-02-09 05:31:58 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>                2018-02-09 05:56:28 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                 2018-02-09 06:05:38 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>              2018-02-09 05:27:40 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎               2018-02-15 09:11:20 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                2018-02-16 05:14:32 from Ashutosh Bapat 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<9erthalion6(at)gmail(dot)com>                           2018-05-14 11:14:23 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> 📎                            2018-06-26 08:57:03 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                             2018-06-26 09:02:21 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>                              2018-06-27 06:58:20 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                               2018-06-27 13:21:50 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>                                2018-06-28 05:53:40 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                                 2018-07-15 17:43:43 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com>                                  2018-07-16 15:01:51 from Robert Haas <robertmhaas(at)gmail(dot)com>                                  2018-07-17 09:58:23 from Ashutosh Bapat 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                                          2018-08-30 08:53:32 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com>                                            2018-08-31 06:23:56 from Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>                                             2018-09-12 20:14:52 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com> 📎                                              2018-09-17 09:20:21 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                                               2018-10-25 21:19:09 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com> 📎                                                2018-11-25 20:04:29 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com> 📎                                                 2018-11-25 21:06:36 from Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>                                                  2018-11-26 12:41:06 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com> 📎                                                   2018-11-26 16:03:57 from Dmitry Dolgov <9erthalion6(at)gmail(dot)com> 📎                                                    2019-01-21 11:56:16 from amul sul <sulamul(at)gmail(dot)com>                                                     2019-01-21 12:09:38 from Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>                                                      2019-01-22 12:38:16 from Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> 📎                                                       2019-01-31 11:53:15 from Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> 📎                                                        2019-02-04 05:35:06 from amul sul <sulamul(at)gmail(dot)com> 📎                                                         2019-03-05 10:14:32 from amul sul <sulamul(at)gmail(dot)com> 📎                                                          2019-03-07 06:24:04 from Rajkumar Raghuwanshi 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                                                                2019-04-26 10:29:31 from Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>                                                                 2019-05-14 04:23:36 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                                                                  2019-05-14 04:29:33 from Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>                                                                   2019-05-14 14:11:39 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                                                                  2019-05-17 12:20:04 from Robert Haas <robertmhaas(at)gmail(dot)com>                                                                   2019-07-01 09:49:13 from Thomas Munro <thomas(dot)munro(at)gmail(dot)com>                                                                    2019-07-01 11:16:30 from Etsuro Fujita 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                                                                              2019-10-16 12:50:17 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                2019-10-25 09:59:03 from amul sul <sulamul(at)gmail(dot)com> 📎                                                                                 2019-10-29 10:29:32 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                  2019-10-31 09:49:26 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                   2019-11-01 10:28:29 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                    2019-11-05 13:14:50 from amul sul <sulamul(at)gmail(dot)com> 📎                                                                                     2019-11-06 06:11:47 from amul sul <sulamul(at)gmail(dot)com> 📎                                                                                      2019-11-13 04:16:45 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                       2019-11-15 05:20:39 from amul sul <sulamul(at)gmail(dot)com> 📎                                                                                        2019-11-15 09:10:25 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                         2019-11-22 13:08:15 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                          2019-11-29 03:45:35 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 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Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                                     2020-03-03 16:48:40 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com> 📎                                                                                                      2020-03-17 08:14:39 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                                       2020-03-23 13:41:54 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                                                                                                        2020-03-24 18:03:11 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> 📎                                                                                                         2020-03-25 19:05:13 from Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> 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                                                                                                                   2020-04-09 04:59:22 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                                                     2020-04-09 05:36:42 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                                                                                                                      2020-04-09 06:33:29 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                                                       2020-04-09 14:04:01 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                                                                                                                        2020-04-09 14:41:00 from Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>                                                                                                                        2020-04-10 15:14:22 from Jeff Janes <jeff(dot)janes(at)gmail(dot)com>                                                                                                                         2020-04-10 15:20:37 from Ashutosh Bapat <ashutosh(dot)bapat(at)2ndquadrant(dot)com>                                                                                                                          2020-04-10 15:44:35 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                                                                                                                           2020-04-10 15:51:36 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com> 📎                                                                                                                            2020-04-10 15:59:58 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                                                                                                                             2020-04-11 04:02:11 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                                                                 2020-04-08 10:14:28 from Ashutosh Bapat <ashutosh(dot)bapat(at)2ndquadrant(dot)com> 📎                                                                                                            2020-04-06 11:43:15 from Ashutosh Bapat <ashutosh(dot)bapat(at)2ndquadrant(dot)com>                                                                                                             2020-04-16 09:20:53 from Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>                                                                             2019-09-03 21:10:50 from Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> 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• Re: [HACKERS] advanced partition matching algorithm for partition-wise join at 2020-04-10 15:51:36 from Ashutosh Bapat

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• Re: [HACKERS] advanced partition matching algorithm for partition-wise join at 2020-04-11 04:02:11 from Etsuro Fujita

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