Re: limiting hint bit I/O

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От Kevin Grittner
Тема Re: limiting hint bit I/O
Дата
Msg-id 4D303B3802000025000395A2@gw.wicourts.gov
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Ответ на Re: limiting hint bit I/O  (Robert Haas <robertmhaas@gmail.com>)
Ответы Re: limiting hint bit I/O  (Robert Haas <robertmhaas@gmail.com>)
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Robert Haas <robertmhaas@gmail.com> wrote:
> this seems to be speeding up the first run by 6x at the expense of
> slowing down many subsequent runs by 10-15%.
If the overall throughput when measured far enough out to have hit a
steady state again is anywhere in the neighborhood of the unpatched
throughput, the leveling of the response times has enough value to
merit the change.  At least in my world.
-Kevin


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