Re: [HACKERS] [POC] Faster processing at Gather node

From:	Robert Haas <robertmhaas(at)gmail(dot)com>
To:	Andres Freund <andres(at)anarazel(dot)de>
Cc:	Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com>, PostgreSQL Developers <pgsql-hackers(at)postgresql(dot)org>
Subject:	Re: [HACKERS] [POC] Faster processing at Gather node
Date:	2018-03-02 17:22:46
Message-ID:	CA+TgmoZG_6PK5F7jd9rv0P5u4bweLm4X=3oYq5P5iYwtdtikEw@mail.gmail.com
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Thread:	2017-05-19 11:55:38 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎  2017-05-19 12:28:06 from Robert Haas <robertmhaas(at)gmail(dot)com>   2017-05-20 02:18:28 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>  2017-09-08 17:37:29 from Alexander Kuzmenkov <a(dot)kuzmenkov(at)postgrespro(dot)ru>   2017-09-09 02:44:32 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>    2017-09-11 07:10:35 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com>     2017-09-11 10:59:42 from Alexander Kuzmenkov <a(dot)kuzmenkov(at)postgrespro(dot)ru>  2017-10-16 21:52:49 from Andres Freund <andres(at)anarazel(dot)de>   2017-10-17 05:01:32 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎  2017-10-17 21:39:57 from Andres Freund <andres(at)anarazel(dot)de>   2017-10-18 05:33:41 from Andres Freund <andres(at)anarazel(dot)de>   2017-10-18 19:46:39 from Robert Haas <robertmhaas(at)gmail(dot)com>    2017-10-18 20:30:15 from Andres Freund <andres(at)anarazel(dot)de>     2017-10-20 14:27:14 from Robert Haas <robertmhaas(at)gmail(dot)com>    2017-10-23 12:50:34 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>   2017-10-23 12:46:59 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>   2017-11-04 11:08:31 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎    2017-11-04 16:55:33 from Andres Freund <andres(at)anarazel(dot)de>     2017-11-05 00:05:59 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎      2017-11-05 01:24:04 from Andres Freund <andres(at)anarazel(dot)de>       2017-11-05 14:22:31 from Robert Haas <robertmhaas(at)gmail(dot)com>       2017-11-06 05:26:43 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>        2017-11-07 19:32:00 from Andres Freund <andres(at)anarazel(dot)de>         2017-11-09 05:08:22 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>          2017-11-09 18:35:09 from Robert Haas <robertmhaas(at)gmail(dot)com>           2017-11-10 02:31:22 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>            2017-11-10 03:06:39 from Robert Haas <robertmhaas(at)gmail(dot)com>             2017-11-10 04:18:48 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>              2017-11-10 10:44:42 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>               2017-11-10 15:09:37 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎                2017-11-14 12:31:47 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎                 2017-11-15 18:48:18 from Robert Haas <robertmhaas(at)gmail(dot)com>                  2017-11-15 18:54:03 from Andres Freund <andres(at)anarazel(dot)de>                   2017-11-23 10:12:54 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎                  2017-11-16 02:34:36 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>                   2017-11-16 04:42:36 from Robert Haas <robertmhaas(at)gmail(dot)com>                    2017-11-16 15:23:12 from Ants Aasma <ants(dot)aasma(at)eesti(dot)ee>                     2017-11-16 15:27:29 from Robert Haas <robertmhaas(at)gmail(dot)com>                  2017-11-16 12:05:22 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎                2017-11-18 13:53:43 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> 📎                 2017-11-22 13:36:09 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>                  2017-11-25 15:43:24 from Robert Haas <robertmhaas(at)gmail(dot)com>                   2017-11-26 08:15:32 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> 📎                    2017-11-30 02:03:50 from Michael Paquier <michael(dot)paquier(at)gmail(dot)com>                    2017-12-01 14:34:45 from Robert Haas <robertmhaas(at)gmail(dot)com>                     2017-12-04 03:30:06 from Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>                      2017-12-04 15:50:53 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎                       2017-12-05 13:02:52 from Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> 📎                       2018-01-10 00:09:34 from Andres Freund <andres(at)anarazel(dot)de>                        2018-01-25 17:09:23 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎                         2018-02-07 18:41:37 from Andres Freund <andres(at)anarazel(dot)de>                          2018-02-27 21:03:17 from Robert Haas <robertmhaas(at)gmail(dot)com>                           2018-02-27 21:06:38 from Andres Freund <andres(at)anarazel(dot)de>                            2018-02-28 15:06:27 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎                             2018-03-02 17:22:46 from Robert Haas <robertmhaas(at)gmail(dot)com>                              2018-03-02 22:21:28 from "Tels" <nospam-pg-abuse(at)bloodgate(dot)com>                               2018-03-29 16:18:43 from Bruce Momjian <bruce(at)momjian(dot)us> 📎   2017-11-05 21:33:24 from "Jim Van Fleet" <vanfleet(at)us(dot)ibm(dot)com>    2017-11-05 21:40:15 from Andres Freund <andres(at)anarazel(dot)de>    2017-11-06 15:30:49 from "Jim Van Fleet" <vanfleet(at)us(dot)ibm(dot)com>     2017-11-06 15:33:50 from Andres Freund <andres(at)anarazel(dot)de>     2017-11-06 15:44:24 from "Jim Van Fleet" <vanfleet(at)us(dot)ibm(dot)com>      2017-11-06 15:47:22 from Andres Freund <andres(at)anarazel(dot)de>      2017-11-06 17:55:20 from "Jim Van Fleet" <vanfleet(at)us(dot)ibm(dot)com>
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In response to

• Re: [HACKERS] [POC] Faster processing at Gather node at 2018-02-28 15:06:27 from Robert Haas

Responses

• Re: [HACKERS] [POC] Faster processing at Gather node at 2018-03-02 22:21:28 from Tels

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