Re: Re: Reusing abbreviated keys during second pass of ordered [set] aggregates

From:	Peter Geoghegan <pg(at)heroku(dot)com>
To:	Robert Haas <robertmhaas(at)gmail(dot)com>
Cc:	Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject:	Re: Re: Reusing abbreviated keys during second pass of ordered [set] aggregates
Date:	2015-12-23 06:49:35
Message-ID:	CAM3SWZTXeRH7LG7mzsLL3at9gMbiHA04pk0mQOPKHzmoKgWCEg@mail.gmail.com
Views:	Raw Message | Whole Thread | Download mbox | Resend email
Thread:	2015-07-10 22:05:21 from Peter Geoghegan <pg(at)heroku(dot)com> 📎  2015-09-07 04:35:59 from Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com> 📎   2015-09-26 19:16:40 from Peter Geoghegan <pg(at)heroku(dot)com>  2015-09-25 21:39:10 from Jeff Janes <jeff(dot)janes(at)gmail(dot)com>   2015-10-11 01:03:12 from Peter Geoghegan <pg(at)heroku(dot)com> 📎    2015-12-07 03:14:18 from Andreas Karlsson <andreas(at)proxel(dot)se>     2015-12-07 03:28:48 from Peter Geoghegan <pg(at)heroku(dot)com>    2015-12-09 19:31:35 from Robert Haas <robertmhaas(at)gmail(dot)com>     2015-12-09 22:15:02 from Peter Geoghegan <pg(at)heroku(dot)com>      2015-12-09 22:23:11 from Peter Geoghegan <pg(at)heroku(dot)com>      2015-12-15 03:48:15 from Peter Geoghegan <pg(at)heroku(dot)com>      2015-12-16 17:36:40 from Robert Haas <robertmhaas(at)gmail(dot)com>       2015-12-16 20:04:06 from Peter Geoghegan <pg(at)heroku(dot)com>        2015-12-18 04:43:40 from Peter Geoghegan <pg(at)heroku(dot)com> 📎         2015-12-18 17:35:25 from Robert Haas <robertmhaas(at)gmail(dot)com>          2015-12-18 19:22:02 from Peter Geoghegan <pg(at)heroku(dot)com>           2015-12-21 18:53:53 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎            2015-12-21 19:55:50 from Peter Geoghegan <pg(at)heroku(dot)com>             2015-12-22 17:31:31 from Robert Haas <robertmhaas(at)gmail(dot)com>              2015-12-22 18:49:36 from Peter Geoghegan <pg(at)heroku(dot)com>               2015-12-24 01:09:58 from Peter Geoghegan <pg(at)heroku(dot)com>              2015-12-22 22:59:22 from Robert Haas <robertmhaas(at)gmail(dot)com>               2015-12-22 23:17:31 from Peter Geoghegan <pg(at)heroku(dot)com>               2015-12-23 06:49:35 from Peter Geoghegan <pg(at)heroku(dot)com> 📎                2016-02-15 18:15:55 from Peter Geoghegan <pg(at)heroku(dot)com>                 2016-02-15 20:58:40 from Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>                  2016-02-15 21:03:39 from Peter Geoghegan <pg(at)heroku(dot)com>                  2016-02-15 22:27:47 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                  2016-02-16 06:38:12 from Michael Paquier <michael(dot)paquier(at)gmail(dot)com>                   2016-02-17 02:19:55 from Jim Nasby <Jim(dot)Nasby(at)BlueTreble(dot)com>                    2016-02-17 04:12:48 from Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>                     2016-03-01 13:10:50 from Magnus Hagander <magnus(at)hagander(dot)net>                      2016-03-01 15:23:49 from Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>                       2016-03-01 15:27:31 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                        2016-03-01 19:16:15 from Peter Geoghegan <pg(at)heroku(dot)com>                        2016-03-02 12:19:27 from Magnus Hagander <magnus(at)hagander(dot)net>                         2016-03-02 12:34:15 from Michael Paquier <michael(dot)paquier(at)gmail(dot)com>                          2016-03-02 13:41:56 from Magnus Hagander <magnus(at)hagander(dot)net>                           2016-03-02 18:11:12 from Peter Geoghegan <pg(at)heroku(dot)com>                2016-02-17 10:12:47 from Robert Haas <robertmhaas(at)gmail(dot)com>                 2016-02-17 17:27:01 from Peter Geoghegan <pg(at)heroku(dot)com>
Lists:	pgsql-hackers

Attachment	Content-Type	Size
0001-Reuse-abbreviated-keys-in-ordered-set-aggregates.patch	text/x-patch	18.1 KB

In response to

• Re: Re: Reusing abbreviated keys during second pass of ordered [set] aggregates at 2015-12-22 22:59:22 from Robert Haas

Responses

• Re: Re: Reusing abbreviated keys during second pass of ordered [set] aggregates at 2016-02-15 18:15:55 from Peter Geoghegan
• Re: Re: Reusing abbreviated keys during second pass of ordered [set] aggregates at 2016-02-17 10:12:47 from Robert Haas

Browse pgsql-hackers by date

	From	Date	Subject
Next Message	Dilip Kumar	2015-12-23 07:34:16	Re: parallel joins, and better parallel explain
Previous Message	Pavel Stehule	2015-12-23 05:06:43	Re: Add scale(numeric)