Re: Calling conventions

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От Kevin Grittner
Тема Re: Calling conventions
Дата
Msg-id 4A65840A0200002500028A50@gw.wicourts.gov
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Ответ на Re: Calling conventions  (Matthew Wakeling <matthew@flymine.org>)
Список pgsql-performance
Matthew Wakeling <matthew@flymine.org> wrote:

> I have implemented the very same algorithm as in Postgres, emulating
> index pages and all.

> The java program uses as near an on-disc format as Postgres does -
> just held in memory instead of in OS cache.

Interesting.  Hard to explain without a lot more detail.  Are they
close enough in code structure for a comparison of profiling output
for both to make any sense?  Have you tried switching the calling
convention yet; and if so, what impact did that have?

-Kevin

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