Re: [PATCH] Erase the distinctClause if the result is unique by definition

From:	Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>
To:	David Rowley <dgrowleyml(at)gmail(dot)com>
Cc:	Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject:	Re: [PATCH] Erase the distinctClause if the result is unique by definition
Date:	2020-03-25 15:20:30
Message-ID:	CAKU4AWppU3yijimt=EAF=wQpAnP=KVWS-yMuNJASrJrSRo8j6A@mail.gmail.com
Views:	Raw Message | Whole Thread | Download mbox | Resend email
Thread:	2020-01-31 12:39:37 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎  2020-02-06 06:01:27 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎   2020-02-07 15:54:27 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>    2020-02-08 07:22:47 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎     2020-02-10 16:22:40 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>      2020-02-10 17:27:32 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>       2020-02-11 16:29:06 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>      2020-02-11 02:57:26 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>       2020-02-11 07:57:51 from Julien Rouhaud <rjuju123(at)gmail(dot)com>        2020-02-11 09:17:15 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>        2020-02-11 12:14:14 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎         2020-02-11 12:43:11 from Julien Rouhaud <rjuju123(at)gmail(dot)com>       2020-02-11 16:36:17 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>        2020-02-13 09:39:45 from Julien Rouhaud <rjuju123(at)gmail(dot)com>         2020-02-13 11:36:52 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>        2020-02-24 12:38:58 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>         2020-02-24 12:44:26 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎          2020-03-01 20:46:13 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>           2020-03-02 17:24:57 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>            2020-03-02 20:25:51 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>            2020-03-04 13:13:54 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎             2020-03-06 11:46:51 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎              2020-03-09 22:21:27 from David Rowley <dgrowleyml(at)gmail(dot)com>               2020-03-10 08:19:03 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                2020-03-10 13:50:23 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                 2020-03-10 15:41:11 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                  2020-03-11 15:42:43 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                 2020-03-10 22:48:48 from David Rowley <dgrowleyml(at)gmail(dot)com>                  2020-03-11 04:23:30 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                   2020-03-12 07:51:11 from David Rowley <dgrowleyml(at)gmail(dot)com> 📎                    2020-03-13 01:47:10 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                     2020-03-13 03:46:27 from David Rowley <dgrowleyml(at)gmail(dot)com>                      2020-03-13 04:50:55 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                       2020-03-15 17:01:11 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> 📎                        2020-03-18 01:56:08 from David Rowley <dgrowleyml(at)gmail(dot)com>                         2020-03-18 02:56:58 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                          2020-03-18 04:12:56 from David Rowley <dgrowleyml(at)gmail(dot)com>                           2020-03-18 04:57:57 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                            2020-03-25 15:20:30 from Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>                  2020-03-11 15:47:20 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>                2020-03-10 23:05:02 from David Rowley <dgrowleyml(at)gmail(dot)com>               2020-03-10 09:53:44 from Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>
Lists:	pgsql-hackers

In response to

• Re: [PATCH] Erase the distinctClause if the result is unique by definition at 2020-03-18 04:57:57 from Andy Fan

Browse pgsql-hackers by date

	From	Date	Subject
Next Message	Alvaro Herrera	2020-03-25 15:46:52	Re: Berserk Autovacuum (let's save next Mandrill)
Previous Message	Justin Pryzby	2020-03-25 15:06:56	Re: Berserk Autovacuum (let's save next Mandrill)