Re: [SQL] effectiveness tool

2008-10-15 Thread Stefano Buliani
Your best bet is probably EXPLAIN ANALYZE. This should give you a better idea of where the inefficiencies are in your queries. The only way to make it more accurate is, as far as I know, increasing the number of rows postgresql samples from each table during the vacuum. Stefano --

Re: [SQL] effectiveness tool

2008-10-14 Thread Scott Marlowe
On Tue, Oct 14, 2008 at 4:34 PM, Judith Altamirano <[EMAIL PROTECTED]> wrote: > Hello everybody!! > > I just want to know if there be some tool to analize the performance of a > query, I mean to qualify the effectiveness, speed, if I have the correct > indexes. Google pg fouine. -- Sent via pgs

Re: [SQL] effectiveness tool

2008-10-14 Thread Adrian Klaver
On Tuesday 14 October 2008 3:34:53 pm Judith Altamirano wrote: > Hello everybody!! > >I just want to know if there be some tool to analize the performance > of a query, I mean to qualify the effectiveness, speed, if I have the > correct indexes. > >Hope somebody can help me > > Thanks