Re: count(*) performance

[Brendan Duddridge <brendan@xxxxxxxxxxxxxx>]

Does that mean that even though autovacuum is turned on, you still  
should do a regular vacuum analyze periodically?

Thanks,

____________________________________________________________________
Brendan Duddridge | CTO | 403-277-5591 x24 |  brendan@xxxxxxxxxxxxxx

ClickSpace Interactive Inc.
Suite L100, 239 - 10th Ave. SE
Calgary, AB  T2G 0V9

http://www.clickspace.com

On Mar 27, 2006, at 11:14 AM, Luke Lonergan wrote:

> Gabriel,
>
> On 3/27/06 10:05 AM, "Gábriel Ákos" <akos.gabriel@xxxxxxxxxx> wrote:
>
> > That gave me an idea. I thought that autovacuum is doing it right,  
> > but I
> > issued a vacuum full analyze verbose , and it worked all the day.
> > After that I've tweaked memory settings a bit too (more fsm_pages)
>
> Oops! I replied to your disk speed before I saw this.
>
> The only thing is - you probably don't want to do a "vacuum full", but
> rather a simple "vacuum" should be enough.
>
> - Luke
>
>
>
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