Re: Automatic analyze on select into
От | Jim C. Nasby |
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Тема | Re: Automatic analyze on select into |
Дата | |
Msg-id | 20030426131624.G66185@flake.decibel.org обсуждение исходный текст |
Ответ на | Re: Automatic analyze on select into (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: Automatic analyze on select into
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Список | pgsql-performance |
On Sat, Apr 26, 2003 at 12:18:54PM -0400, Tom Lane wrote: > "Jim C. Nasby" <jim@nasby.net> writes: > > So, question is, would it make sense to automatically do an analyze > > after/during a SELECT INTO? > > I don't think so. Very often, temp tables are small and only used for > one or two operations anyway --- so the cost of an ANALYZE wouldn't be > repaid. If ANALYZE would be useful, the user can issue one. Ok, I'll add notes to appropriate pages in the documentation. BTW, do the notes entered into the interactive docs get rolled into the formal documentation at any point? -- 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?"
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