Re: Storing pg_stat_statements query texts externally, pg_stat_statements in core

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От Peter Geoghegan
Тема Re: Storing pg_stat_statements query texts externally, pg_stat_statements in core
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Msg-id CAM3SWZQ03w48qEEp-ZFx7Qt6dTPEftd79J4QHNpon+swM5GFnA@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Storing pg_stat_statements query texts externally, pg_stat_statements in core  (Peter Geoghegan <pg@heroku.com>)
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On Tue, Jan 21, 2014 at 8:01 PM, Peter Geoghegan <pg@heroku.com> wrote:
> Not necessarily. Under Linux for example, POSIX_FADV_SEQUENTIAL "sets
> the readahead window to the default size for the backing device"

Excuse me; I meant to put "POSIX_FADV_SEQUENTIAL doubles this size
[default size for the backing device]".

-- 
Peter Geoghegan

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