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Re: query optimizer - Mailing list pgsql-general

From	Shoaib Mir
Subject	Re: query optimizer
Date	June 15, 2006 20:18:45
Msg-id	bf54be870606151318t74a36914w91d1fc67b7a7d0f6@mail.gmail.com Whole thread Raw
In response to	query optimizer ("shyju c.k" <newslttr@gmail.com>)
List	pgsql-general

You can use EXPLAIN and EXPLAIN ANALYZE

For details please have a look at --> http://www.postgresql.org/docs/8.1/interactive/performance-tips.html

/Shoaib

On 6/16/06, shyju c.k <newslttr@gmail.com> wrote:

hai all

plz send gen info abt query optimizer technic in postgresql

with example

From: "Milen Kulev"
Date: 15 June 2006, 20:17:27
Subject: Re: query optimizer

From: Jim Nasby
Date: 15 June 2006, 20:20:13
Subject: Re: B+ versus hash maps