Re: POSIX file updates

From: James Mansion <james(at)mansionfamily(dot)plus(dot)com>
To: Mark Mielke <mark(at)mark(dot)mielke(dot)cc>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: POSIX file updates
Date: 2008-03-31 21:28:14
Message-ID: 47F1576E.9060707@mansionfamily.plus.com
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Mark Mielke wrote:
> Is there anything in POSIX that seems to suggest this? :-) (i.e. why
> are you going under the assumption that the answer is yes - did you
> read something?)
>
Perhaps it was just this:

http://kevinclosson.wordpress.com/2007/01/18/yes-direct-io-means-concurrent-writes-oracle-doesnt-need-write-ordering/

Whichof course isn't on Sun.

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