Re: New accec method

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Thiago Ventura" <thiventura(at)gmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: New accec method
Date: 2007-05-17 15:16:08
Message-ID: 26118.1179414968@sss.pgh.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

"Thiago Ventura" <thiventura(at)gmail(dot)com> writes:
> The problem is when I do some query. NEVER its call the 'beginscan',
> 'gettuple' or another function that is related with a query, that is, in the
> querys my index do not being used.
> What it can be causing this?

Have you created operator classes to show what WHERE-clauses can be used
with the index?

regards, tom lane

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Scott Marlowe 2007-05-17 15:23:31 Re: Memory settings, vm.overcommit, how to get it really safe?
Previous Message Thiago Ventura 2007-05-17 14:48:14 New accec method