Re: New to PostgreSQL, performance considerations
От | Daniel van Ham Colchete |
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Тема | Re: New to PostgreSQL, performance considerations |
Дата | |
Msg-id | 8a0c7af10612110531sbb019ck259fb16d131fdb50@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: New to PostgreSQL, performance considerations (Christopher Browne <cbbrowne@acm.org>) |
Ответы |
Re: New to PostgreSQL, performance considerations
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Список | 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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