Re: PostgreSQL vs. MySQL

От: Bruce Momjian
Тема: Re: PostgreSQL vs. MySQL
Дата: ,
Msg-id: 200310081815.h98IFw416827@candle.pha.pa.us
(см: обсуждение, исходный текст)
Ответ на: Re: PostgreSQL vs. MySQL  (Josh Berkus)
Список: pgsql-performance

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 Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
  Re: PostgreSQL vs. MySQL  ("Michael Mattox", )
   Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
    Re: PostgreSQL vs. MySQL  ("Michael Mattox", )
     Re: PostgreSQL vs. MySQL  (Shridhar Daithankar, )
    Re: PostgreSQL vs. MySQL  ("scott.marlowe", )
     Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
      Re: PostgreSQL vs. MySQL  (Bruce Momjian, )
     Re: PostgreSQL vs. MySQL  (Bruce Momjian, )
  Re: PostgreSQL vs. MySQL  (Shridhar Daithankar, )
   Re: PostgreSQL vs. MySQL  (Rod Taylor, )
    Re: PostgreSQL vs. MySQL  ("Shridhar Daithankar", )
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      Re: PostgreSQL vs. MySQL  (Tom Lane, )
       Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
        Re: PostgreSQL vs. MySQL  ("Bjoern Metzdorf", )
         Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
          Re: PostgreSQL vs. MySQL  ("Bjoern Metzdorf", )
           Re: PostgreSQL vs. MySQL  (Grega Bremec, )
        Re: PostgreSQL vs. MySQL  ("Kevin Schroeder", )
        Re: PostgreSQL vs. MySQL  (Stephan Szabo, )
         Re: PostgreSQL vs. MySQL  ("Arjen van der Meijden", )
        Re: PostgreSQL vs. MySQL  (Andrew Sullivan, )
        Re: PostgreSQL vs. MySQL  (Josh Berkus, )
   Re: PostgreSQL vs. MySQL  ("Brian Tarbox", )
    Re: PostgreSQL vs. MySQL  ("Shridhar Daithankar", )
    Re: PostgreSQL vs. MySQL  (Andrew Sullivan, )
     Re: PostgreSQL vs. MySQL  ("Michael Mattox", )
      Re: PostgreSQL vs. MySQL  ("Shridhar Daithankar", )
       Re: PostgreSQL vs. MySQL  (Rafal Kedziorski, )
       Re: PostgreSQL vs. MySQL  (Rod Taylor, )
        Re: PostgreSQL vs. MySQL  (Shridhar Daithankar, )
      Re: PostgreSQL vs. MySQL  (Andrew Sullivan, )
       Re: PostgreSQL vs. MySQL  (Shridhar Daithankar, )
       Re: PostgreSQL vs. MySQL  ("Arjen van der Meijden", )
        Re: PostgreSQL vs. MySQL  (Andrew Sullivan, )
         Re: PostgreSQL vs. MySQL  (Josh Berkus, )
          Re: PostgreSQL vs. MySQL  (Tom Lane, )
           Re: PostgreSQL vs. MySQL  (Josh Berkus, )
           Re: PostgreSQL vs. MySQL  (Rod Taylor, )
         Re: PostgreSQL vs. MySQL  (Bruce Momjian, )
          Re: PostgreSQL vs. MySQL  (Josh Berkus, )
           Re: PostgreSQL vs. MySQL  (Bruce Momjian, )
            Re: PostgreSQL vs. MySQL  (Josh Berkus, )
             Re: PostgreSQL vs. MySQL  (Bruce Momjian, )
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  Re: PostgreSQL vs. MySQL  (Christopher Kings-Lynne, )
  Re: PostgreSQL vs. MySQL  (Tom Lane, )
  Re: PostgreSQL vs. MySQL  (Hannu Krosing, )
 Re: PostgreSQL vs. MySQL  ("scott.marlowe", )

Totally agree.

---------------------------------------------------------------------------

Josh Berkus wrote:
> Bruce,
>
> > Yes, I think that is a good idea --- now, does it go in the install
> > docs, or in the docs next to each GUC item?
>
> Hmmm ... both, I think.   The Install Docs should have:
>
> "Here are the top # things you will want to adjust in your PostgreSQL.conf:
> 1) Shared_buffers <link>
> 2) Sort_mem <link>
> 3) effective_cache_size <link>
> 4) random_page_cost <link>
> 5) Fsync <link>
> etc."
>
> Then next to each of these items in the Docs, I add 1-2 sentences about how to
> set that item.
>
> Hmmm ... do we have similar instructions for setting connection options and
> pg_hba.conf?  We should have a P telling people they need to do this.
>
> Barring an objection, I'll get to work on this.
>
> --
> Josh Berkus
> Aglio Database Solutions
> San Francisco
>

--
  Bruce Momjian                        |  http://candle.pha.pa.us
                 |  (610) 359-1001
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