Re: No hash join across partitioned tables?

От: Tom Lane
Тема: Re: No hash join across partitioned tables?
Дата: ,
Msg-id: 17546.1267546998@sss.pgh.pa.us
(см: обсуждение, исходный текст)
Ответ на: Re: No hash join across partitioned tables?  (Robert Haas)
Ответы: Re: No hash join across partitioned tables?  (Grzegorz Jaśkiewicz)
Re: No hash join across partitioned tables?  (Robert Haas)
Список: pgsql-performance

Скрыть дерево обсуждения

No hash join across partitioned tables?  (Kris Jurka, )
 Re: No hash join across partitioned tables?  (Tom Lane, )
  Re: No hash join across partitioned tables?  (Kris Jurka, )
   Re: No hash join across partitioned tables?  (Kris Jurka, )
    Re: No hash join across partitioned tables?  (Tom Lane, )
     Re: No hash join across partitioned tables?  (Kris Jurka, )
    Re: No hash join across partitioned tables?  (Tom Lane, )
     Re: No hash join across partitioned tables?  (Bruce Momjian, )
      Re: No hash join across partitioned tables?  (Tom Lane, )
       Re: No hash join across partitioned tables?  (Robert Haas, )
        Re: No hash join across partitioned tables?  (Tom Lane, )
         Re: No hash join across partitioned tables?  (Grzegorz Jaśkiewicz, )
         Re: No hash join across partitioned tables?  (Robert Haas, )
          Re: No hash join across partitioned tables?  (Tom Lane, )
           Re: No hash join across partitioned tables?  (Bruce Momjian, )
            Re: No hash join across partitioned tables?  (Tom Lane, )
             Re: No hash join across partitioned tables?  (Bruce Momjian, )
              Re: No hash join across partitioned tables?  (Tom Lane, )
               Re: No hash join across partitioned tables?  (Robert Haas, )
                Re: No hash join across partitioned tables?  (Bruce Momjian, )
          Re: No hash join across partitioned tables?  (Alvaro Herrera, )
           Re: No hash join across partitioned tables?  (Tom Lane, )
            Re: No hash join across partitioned tables?  (Samuel Gendler, )
             Re: No hash join across partitioned tables?  (Alvaro Herrera, )
              Re: No hash join across partitioned tables?  (Samuel Gendler, )
               Re: No hash join across partitioned tables?  (Alvaro Herrera, )
            Re: No hash join across partitioned tables?  (Robert Haas, )
 Re: No hash join across partitioned tables?  (Tom Lane, )
  Re: No hash join across partitioned tables?  (Kris Jurka, )

Robert Haas <> writes:
> On Thu, Feb 25, 2010 at 7:03 PM, Tom Lane <> wrote:
>> Partially. �There are stats now but autovacuum is not bright about
>> when to update them.

> Is that something you're planning to fix for 9.0?  If not, we at least
> need to document what we intend for people to do about it.

I want to look at it, but I'm not sure whether the fix will be small
enough that we want to put it in during beta.

            regards, tom lane


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