| From: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
|---|---|
| To: | Pedro Doria Meunier <pdoria(at)netmadeira(dot)com> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Help needed optimizing query |
| Date: | 2007-11-29 21:53:34 |
| Message-ID: | 20071129215334.GE30574@svana.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
On Thu, Nov 29, 2007 at 01:26:00PM +0000, Pedro Doria Meunier wrote:
> Hi People.
>
> I need some help optimizing this query:
<snip>
> I still get Seq Scans although all used fields are indexed, hence the
> time used... :-(
A seq scan on a table with 10 rows is *good*. An index would take
longer. What you really need is to send the output of EXPLAIN ANALYZE
so we can see where the time actually went.
Have a nice day,
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Those who make peaceful revolution impossible will make violent revolution inevitable.
> -- John F Kennedy
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