Re: FW: Simple join optimized badly?

От: Tom Lane
Тема: Re: FW: Simple join optimized badly?
Дата: ,
Msg-id: 10362.1160664260@sss.pgh.pa.us
(см: обсуждение, исходный текст)
Ответ на: Re: FW: Simple join optimized badly?  ("Jim C. Nasby")
Ответы: Re: FW: Simple join optimized badly?  ("Jim C. Nasby")
Re: FW: Simple join optimized badly?  (Scott Marlowe)
Re: FW: Simple join optimized badly?  (Mark Kirkwood)
Список: pgsql-performance

Скрыть дерево обсуждения

FW: Simple join optimized badly?  ("H.J. Sanders", )
 Re: FW: Simple join optimized badly?  (Mark Kirkwood, )
  Re: FW: Simple join optimized badly?  ("Jim C. Nasby", )
   Re: FW: Simple join optimized badly?  (Tom Lane, )
    Re: FW: Simple join optimized badly?  ("Jim C. Nasby", )
     Re: FW: Simple join optimized badly?  (Mark Kirkwood, )
    Re: FW: Simple join optimized badly?  (Scott Marlowe, )
    Re: FW: Simple join optimized badly?  (Mark Kirkwood, )

"Jim C. Nasby" <> writes:
> If someone's going to commit to putting effort into improving the
> planner then that's wonderful. But I can't recall any significant
> planner improvements since min/max (which I'd argue was more of a bug
> fix than an improvement).

Hmph.  Apparently I've wasted most of the last five years.

            regards, tom lane


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