Re: MCV lists for highly skewed distributions
| От | Andres Freund |
|---|---|
| Тема | Re: MCV lists for highly skewed distributions |
| Дата | |
| Msg-id | 20180301210138.5llbjbm6rjnehzr5@alap3.anarazel.de обсуждение исходный текст |
| Ответ на | Re: MCV lists for highly skewed distributions (Dean Rasheed <dean.a.rasheed@gmail.com>) |
| Ответы |
Re: MCV lists for highly skewed distributions
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| Список | pgsql-hackers |
Hi Dean, On 2018-02-07 15:58:14 +0000, Dean Rasheed wrote: > On 7 February 2018 at 15:25, Robert Haas <robertmhaas@gmail.com> wrote: > > Do you plan to press forward with this, then, or what's > > the next step? > > > > Yes, I think the results are pretty good so far, especially for the > more non-uniform distributions. AFAICS it solves the 2 original > complaints, and I've not yet seen a case where it makes things worse. > > I plan to do more testing (and if anyone else wants to, that would be > most welcome), and then barring any unexpected issues/objections, I'll > commit it. Probably not this week though. This sounds like the patch's status of "waiting on author" isn't right, and it should more be ready for committer? Greetings, Andres Freund
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