Re: Horribly slow hash join

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От Dennis Bjorklund
Тема Re: Horribly slow hash join
Дата
Msg-id Pine.LNX.4.44.0404181757110.4551-100000@zigo.dhs.org
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Ответ на Re: Horribly slow hash join  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Horribly slow hash join  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Sun, 18 Apr 2004, Tom Lane wrote:

> That creates portability issues though.  We do not depend on there being
> a 64-bit-int type for anything except int8 itself, and I don't want to
> start doing so.

What do you mean? int8 is supported on all platformas and if the
hasfunction would convert all numbers to int8 before making the hash it
would work.

I don't see any portability problems.

--
/Dennis Björklund


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