Re: Query Feromance

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От Reimer
Тема Re: Query Feromance
Дата
Msg-id 001301c64c3c$3404b3f0$8b00000a@reimer
обсуждение исходный текст
Ответ на Query Feromance  (Marco Furetto <furetto@bluestudio.it>)
Ответы Re: Query Feromance  (Marco Furetto <furetto@bluestudio.it>)
Список pgsql-performance
Marco,

Could you give us the query you would like to improve performance?


----- Original Message -----
From: "Marco Furetto" <furetto@bluestudio.it>
To: <pgsql-performance@postgresql.org>
Sent: Monday, March 20, 2006 11:59 AM
Subject: [PERFORM] Query Feromance


> Hello!
>
> Can I Increment the perfomance of execution query?
>
> Where is the instrument to analyze the query runnnig for create a Index
> query for a single optimize that?
>
> thank's
>
> Marco "Furetto" Berri
>
> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
>       choose an index scan if your joining column's datatypes do not
>       match
>

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