Re: [GENERAL] Estimated rows question
От | David Fetter |
---|---|
Тема | Re: [GENERAL] Estimated rows question |
Дата | |
Msg-id | 20120913014816.GA12960@fetter.org обсуждение исходный текст |
Ответ на | Re: [GENERAL] Estimated rows question (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-hackers |
On Wed, Sep 12, 2012 at 07:19:06PM -0400, Tom Lane wrote: > Sam Ross <elliptic@gmail.com> writes: > > On Sat, Sep 1, 2012 at 8:47 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote: > >> Do you want to try it and submit a patch for testing? > > > Thanks for the answer, and sorry for the slow reply - I'm not sure > > I have the necessary expertise, but I'll be happy to give it a > > shot. Is there an already-assembled library of queries that is > > used to test purported improvements to the planner, or is it > > expected that I come up with a convincing test-set myself? > > No, we don't really have much in that line :-(. Does anyone? If so, who? Cheers, David. -- David Fetter <david@fetter.org> http://fetter.org/ Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter Skype: davidfetter XMPP: david.fetter@gmail.com iCal: webcal://www.tripit.com/feed/ical/people/david74/tripit.ics Remember to vote! Consider donating to Postgres: http://www.postgresql.org/about/donate
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