Re: Slow "Select count(*) ..." query on table with 60 Mio. rows
От | Greg Smith |
---|---|
Тема | Re: Slow "Select count(*) ..." query on table with 60 Mio. rows |
Дата | |
Msg-id | 4B4F6756.3080105@2ndquadrant.com обсуждение исходный текст |
Ответ на | Re: Slow "Select count(*) ..." query on table with 60 Mio. rows ("Kevin Grittner" <Kevin.Grittner@wicourts.gov>) |
Список | pgsql-performance |
Kevin Grittner wrote:
Sure; everyone should feel free to assimilate into the main FAQ and wipe out anything on that smaller list. Those are mainly topics where the discussion of workarounds and approaches can be much longer than standard FAQ length, so I suspect many of the answers are going to be a very brief summary with a link to longer discussion. If you come across a really small one, we might even wipe out the original page once it's merged in.
Greg Smith <greg@2ndquadrant.com> wrote:There's a whole list of FAQs that are documented on the wiki but not in the main FAQ yet leftover from before the main FAQ was hosted there. You can see them all at http://wiki.postgresql.org/wiki/Frequently_Asked_Questions I just haven't had time to merge those all usefully into the main FAQ.Well, unless you object to the way I did it, there's one down. Should I remove it from the list of "Other FAQs" on the page you cite?
Sure; everyone should feel free to assimilate into the main FAQ and wipe out anything on that smaller list. Those are mainly topics where the discussion of workarounds and approaches can be much longer than standard FAQ length, so I suspect many of the answers are going to be a very brief summary with a link to longer discussion. If you come across a really small one, we might even wipe out the original page once it's merged in.
-- Greg Smith 2ndQuadrant Baltimore, MD PostgreSQL Training, Services and Support greg@2ndQuadrant.com www.2ndQuadrant.com
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