Re: Simple join optimized badly?

От: Tom Lane
Тема: Re: Simple join optimized badly?
Дата: ,
Msg-id: 4094.1160415702@sss.pgh.pa.us
(см: обсуждение, исходный текст)
Ответ на: Re: Simple join optimized badly?  (Josh Berkus)
Список: pgsql-performance

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Simple join optimized badly?  ("Craig A. James", )
 Re: Simple join optimized badly?  (Tom Lane, )
  Re: Simple join optimized badly?  ("Denis Lussier", )
   Re: Simple join optimized badly?  (Jim Nasby, )
   Re: Simple join optimized badly?  (Josh Berkus, )
    Re: Simple join optimized badly?  ("Craig A. James", )
     Re: Simple join optimized badly?  (Mark Kirkwood, )
      Re: Simple join optimized badly?  ("Craig A. James", )
       Re: Simple join optimized badly?  (Mark Kirkwood, )
        Re: Simple join optimized badly?  (Tom Lane, )
         Re: Simple join optimized badly?  (Josh Berkus, )
          Re: Simple join optimized badly?  (Tom Lane, )
    Re: Simple join optimized badly?  (Tom Lane, )
    Re: Simple join optimized badly?  (Scott Marlowe, )
 Re: Simple join optimized badly?  (Bruce Momjian, )
  Re: Simple join optimized badly?  ("Craig A. James", )
 Re: Simple join optimized badly?  (Chris Browne, )
 Re: Simple join optimized badly?  (Chris Browne, )
  Re: Simple join optimized badly?  ("Jim C. Nasby", )
   Re: Simple join optimized badly?  (Tom Lane, )
   Re: Simple join optimized badly?  (Mark Kirkwood, )
    Re: Simple join optimized badly?  (Mark Kirkwood, )
 Re: Simple join optimized badly?  (Tobias Brox, )
  Re: Simple join optimized badly?  ("Jim C. Nasby", )
   Re: Simple join optimized badly?  ("Joshua D. Drake", )
    Re: Simple join optimized badly?  ("Jim C. Nasby", )
     Re: Simple join optimized badly?  ("Joshua D. Drake", )
   Re: Simple join optimized badly?  (Tom Lane, )
    Re: Simple join optimized badly?  ("Jim C. Nasby", )
     Re: Simple join optimized badly?  (Tom Lane, )
      Re: Simple join optimized badly?  ("Jim C. Nasby", )
       Re: Simple join optimized badly?  (Josh Berkus, )
        Re: Simple join optimized badly?  ("Jim C. Nasby", )
  Re: Simple join optimized badly?  (Bruno Wolff III, )
 Re: Simple join optimized badly?  (Brian Herlihy, )
  Re: Simple join optimized badly?  ("Craig A. James", )
   Re: Simple join optimized badly?  ("Joshua D. Drake", )
    Re: Simple join optimized badly?  ("Jim C. Nasby", )
     Re: Simple join optimized badly?  ("Steinar H. Gunderson", )
      Re: Simple join optimized badly?  ("Joshua D. Drake", )
     Re: Simple join optimized badly?  ("Joshua D. Drake", )
      Re: Simple join optimized badly?  (Brian Herlihy, )
       Re: Simple join optimized badly?  (Tom Lane, )
        Re: Simple join optimized badly?  (Brian Herlihy, )
        Re: Simple join optimized badly?  ("Bucky Jordan", )
         Re: Simple join optimized badly?  (Heikki Linnakangas, )
          Re: Simple join optimized badly?  (Bruce Momjian, )
         Collect stats during seqscan (was: Simple join optimized badly?)  ("Jim C. Nasby", )
        Re: Simple join optimized badly?  (Mark Lewis, )

Josh Berkus <> writes:
> Unfortunately, EDB's solution is likely to be Oracle-based, which is
> liable to fall into the trap of "not good enough."

I'd be a bit worried about Oracle patents as well...

            regards, tom lane


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