Re: CPU costs of random_zipfian in pgbench

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От Tom Lane
Тема Re: CPU costs of random_zipfian in pgbench
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Msg-id 19770.1554155944@sss.pgh.pa.us
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Ответ на Re: CPU costs of random_zipfian in pgbench  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> On 2019-Apr-01, Tom Lane wrote:
>> Seems reasonable.  Pushed with minor documentation editing.

> Ah, so we now we can get rid of the TState * being passed around
> separately for expression execution, too?

I didn't really look for follow-on simplifications, but if there
are some to be made, great.  (That would be further evidence for
my opinion that this feature was overcomplicated ...)

            regards, tom lane



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