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Re: What limits Postgres performance when the whole database lives in cache? - Mailing list pgsql-general

From dandl
Subject Re: What limits Postgres performance when the whole database lives in cache?
Date
Msg-id 003e01d2057c$847b1c70$8d715550$@andl.org
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In response to Re: What limits Postgres performance when the whole database lives in cache?  (Bruce Momjian <bruce@momjian.us>)
Responses Re: What limits Postgres performance when the whole database lives in cache?  ('Bruce Momjian' <bruce@momjian.us>)
List pgsql-general
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> Agreed. Stonebraker measured Shore DBMS, which is an academic
> database:
>
>     http://research.cs.wisc.edu/shore/
>
> If he had measured a production-quality database that had been
> optimized like Postgres, I would take more stock of his "overhead"
> numbers.

Exactly! And that's what I'm asking: has anyone done or know of any figures for Postgres, to set against these?

Regards
David M Bennett FACS

Andl - A New Database Language - andl.org

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