Re: Anything to be gained from a 'Postgres Filesystem'?

From: "Steinar H(dot) Gunderson" <sgunderson(at)bigfoot(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Anything to be gained from a 'Postgres Filesystem'?
Date: 2004-11-04 19:20:04
Message-ID: 20041104192004.GA18793@uio.no
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On Thu, Nov 04, 2004 at 10:47:31AM -0500, Chris Browne wrote:
> Another thing that would be valuable would be to have some way to say:
>
> "Read this data; don't bother throwing other data out of the cache
> to stuff this in."
>
> Something like a "read_uncached()" call...

You mean, like, open(filename, O_DIRECT)? :-)

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

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