Re: New to PostgreSQL, performance considerations

From: "Steinar H(dot) Gunderson" <sgunderson(at)bigfoot(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: New to PostgreSQL, performance considerations
Date: 2006-12-15 10:28:23
Message-ID: 20061215102823.GA2024@uio.no
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On Fri, Dec 15, 2006 at 10:53:25AM +0100, Alexander Staubo wrote:
> The difference is very slight. I'm going to run without -funroll-
> loops and -pipe (which are not arch-related) to get better data.

-pipe does not matter for the generated code; it only affects compiler speed.
(It simply means that the compiler runs cpp | cc | as1 instead of cpp > tmp;
cc < tmp > tmp2; as1 < tmp2.)

/* Steinar */
--
Homepage: http://www.sesse.net/

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