Re: Index not being used in MAX function (7.2.3)
От | Jim C. Nasby |
---|---|
Тема | Re: Index not being used in MAX function (7.2.3) |
Дата | |
Msg-id | 20030613201239.GV40542@flake.decibel.org обсуждение исходный текст |
Ответ на | Re: Index not being used in MAX function (7.2.3) (Bruno Wolff III <bruno@wolff.to>) |
Ответы |
Re: Index not being used in MAX function (7.2.3)
Re: Index not being used in MAX function (7.2.3) |
Список | pgsql-general |
On Fri, Jun 13, 2003 at 10:37:46AM -0500, Bruno Wolff III wrote: > On Thu, Jun 12, 2003 at 17:26:11 -0500, > "Jim C. Nasby" <jim@nasby.net> wrote: > > On Thu, Jun 12, 2003 at 12:08:15PM +0800, Ang Chin Han wrote: > > > > This becomes really important whenever pgsql gains the ability to use > > multiple indexes per table (someone smack me if it can do this now and I > > SMACK! You can use multiple indexes per query plan node? IE: if you have indexes on a and b, you can use both indexes when you do WHERE a=blah and b=foo? That's what I was reffering to... -- Jim C. Nasby (aka Decibel!) jim@nasby.net Member: Triangle Fraternity, Sports Car Club of America Give your computer some brain candy! www.distributed.net Team #1828 Windows: "Where do you want to go today?" Linux: "Where do you want to go tomorrow?" FreeBSD: "Are you guys coming, or what?"
В списке pgsql-general по дате отправления: