Re: pgsql: Teach tuplesort.c about "top N" sorting, in which only the first

From:	Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To:	Bruce Momjian <bruce(at)momjian(dot)us>
Cc:	Gregory Stark <stark(at)enterprisedb(dot)com>, Magnus Hagander <magnus(at)hagander(dot)net>, pgsql-committers(at)postgresql(dot)org
Subject:	Re: pgsql: Teach tuplesort.c about "top N" sorting, in which only the first
Date:	2007-05-05 03:43:50
Message-ID:	14186.1178336630@sss.pgh.pa.us
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Thread:	2007-05-04 01:13:45 from tgl(at)postgresql(dot)org (Tom Lane)  2007-05-04 08:01:07 from Magnus Hagander <magnus(at)hagander(dot)net>   2007-05-04 14:04:08 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>    2007-05-04 16:26:38 from Magnus Hagander <magnus(at)hagander(dot)net>     2007-05-04 16:38:18 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>      2007-05-04 16:46:54 from Gregory Stark <stark(at)enterprisedb(dot)com>       2007-05-05 03:16:11 from Bruce Momjian <bruce(at)momjian(dot)us>        2007-05-05 03:43:50 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>         2007-05-05 03:45:44 from Bruce Momjian <bruce(at)momjian(dot)us>      2007-05-04 16:47:35 from Magnus Hagander <magnus(at)hagander(dot)net>       2007-05-04 17:08:18 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>        2007-05-04 17:33:30 from "Magnus Hagander" <magnus(at)hagander(dot)net>         2007-05-04 17:54:52 from Josh Berkus <josh(at)agliodbs(dot)com>        2007-05-04 17:38:40 from Jim Nasby <decibel(at)decibel(dot)org>         2007-05-04 17:49:16 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>          2007-05-04 18:47:39 from "Guillaume Smet" <guillaume(dot)smet(at)gmail(dot)com>          2007-05-05 21:55:58 from Jim Nasby <decibel(at)decibel(dot)org>           2007-05-06 14:32:14 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>            2007-05-06 14:56:24 from Jim Nasby <decibel(at)decibel(dot)org>             2007-05-07 02:45:52 from Alvaro Herrera <alvherre(at)commandprompt(dot)com>              2007-05-07 17:00:02 from Magnus Hagander <magnus(at)hagander(dot)net>               2007-05-08 19:24:19 from Magnus Hagander <magnus(at)hagander(dot)net>                2007-05-09 15:55:12 from Jim Nasby <decibel(at)decibel(dot)org>                 2007-05-09 16:01:52 from Magnus Hagander <magnus(at)hagander(dot)net>                  2007-05-09 17:03:12 from Gregory Stark <stark(at)enterprisedb(dot)com>                   2007-05-09 20:19:23 from Magnus Hagander <magnus(at)hagander(dot)net>                    2007-05-10 00:14:44 from Heikki Linnakangas <heikki(at)enterprisedb(dot)com>                  2007-05-09 23:22:27 from Jim Nasby <decibel(at)decibel(dot)org>         2007-05-04 18:29:27 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>          2007-05-04 18:48:50 from "Guillaume Smet" <guillaume(dot)smet(at)gmail(dot)com>           2007-05-04 18:56:10 from Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc>            2007-05-04 21:39:25 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>        2007-05-04 18:44:07 from "Guillaume Smet" <guillaume(dot)smet(at)gmail(dot)com>         2007-05-04 18:49:53 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
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• Re: pgsql: Teach tuplesort.c about "top N" sorting, in which only the first at 2007-05-05 03:16:11 from Bruce Momjian

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• Re: pgsql: Teach tuplesort.c about "top N" sorting, in which only the first at 2007-05-05 03:45:44 from Bruce Momjian

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