Re: [HACKERS] Hash Functions

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От Robert Haas
Тема Re: [HACKERS] Hash Functions
Дата
Msg-id CA+TgmoZfvQiUSnNDYgnZgHqDD0hEgdcO4nFwN833ipZeNbhkng@mail.gmail.com
обсуждение исходный текст
Ответ на Re: [HACKERS] Hash Functions  (Robert Haas <robertmhaas@gmail.com>)
Ответы Re: [HACKERS] Hash Functions  (amul sul <sulamul@gmail.com>)
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Дерево обсуждения 
On Wed, Aug 16, 2017 at 5:34 PM, Robert Haas <robertmhaas@gmail.com> wrote:
> Attached is a quick sketch of how this could perhaps be done (ignoring
> for the moment the relatively-boring opclass pushups).

Here it is with some relatively-boring opclass pushups added.  I just
did the int4 bit; the same thing will need to be done, uh, 35 more
times.  But you get the gist.  No, not that kind of gist.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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