Re: New to PostgreSQL, performance considerations - Mailing list pgsql-performance

From Daniel van Ham Colchete
Subject Re: New to PostgreSQL, performance considerations
Date
Msg-id 8a0c7af10612110531sbb019ck259fb16d131fdb50@mail.gmail.com
Whole thread Raw
In response to Re: New to PostgreSQL, performance considerations  (Christopher Browne <cbbrowne@acm.org>)
Responses Re: New to PostgreSQL, performance considerations  ("Steinar H. Gunderson" <sgunderson@bigfoot.com>)
List pgsql-performance
You are right Christopher.

Okay. Let's solve this matter.

What PostgreSQL benchmark software should I use???

I'll test PostgreSQL 8.1 on a Fedora Core 6 and on a Gentoo. I'll get
the same version FC6 uses and install it at my Gentoo. I'll use the
same hardware (diferent partitions to each).

I'm not saying that Gentoo is faster than FC6. I just want to prove
that if you compile your software to make better use of your
processor, it will run faster.

It might take a few days because I'm pretty busy right now at my job.

Best regards,
Daniel

On 12/11/06, Christopher Browne <cbbrowne@acm.org> wrote:
> Oops! daniel.colchete@gmail.com ("Daniel van Ham Colchete") was seen spray-painting on a wall:
> > But, trust me on this one. It's worth it.
>
> No, the point of performance analysis is that you *can't* trust the
> people that say "trust me on this one."
>
> If you haven't got a benchmark where you can demonstrate a material
> and repeatable difference, then you're just some Gentoo "speed racer"
> making things up.
> --
> select 'cbbrowne' || '@' || 'acm.org';
> http://linuxdatabases.info/info/wp.html
> One  last  point  about metaphor,  poetry,   etc.   As  an example  to
> illustrate these  capabilities  in   Sastric Sanskrit,    consider the
> "bahuvrihi" construct (literally  "man with a  lot of rice") which  is
> used currently  in   linguistics to  describe  references  outside  of
> compounds.
>
> ---------------------------(end of broadcast)---------------------------
> TIP 6: explain analyze is your friend
>

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