Re: Finding cardinality of an index
От | Jim C. Nasby |
---|---|
Тема | Re: Finding cardinality of an index |
Дата | |
Msg-id | 20050422175611.GN58835@decibel.org обсуждение исходный текст |
Ответ на | Finding cardinality of an index (Bill Chandler <billybobc1210@yahoo.com>) |
Список | pgsql-general |
http://www.postgresql.org/docs/8.0/static/catalog-pg-class.html On Thu, Apr 21, 2005 at 08:11:09AM -0700, Bill Chandler wrote: > All, > > Is there a way to determine cardinality (size) of an > index? In general how to you query the 'attributes' > (for lack of a better word) of an index. > > thanks, > > Bill > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > > ---------------------------(end of broadcast)--------------------------- > TIP 7: don't forget to increase your free space map settings > -- Jim C. Nasby, Database Consultant decibel@decibel.org 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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