Re: Is it possible to have a "fast-write" Index?

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От Alvaro Herrera
Тема Re: Is it possible to have a "fast-write" Index?
Дата
Msg-id 20150605181134.GT133018@postgresql.org
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Ответ на Is it possible to have a "fast-write" Index?  (deavid <deavidsedice@gmail.com>)
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deavid wrote:
> There are several use cases where I see useful an index, but adding it will
> slow too much inserts and updates.

Maybe try a BRIN index.  You can't use them for text search currently,
or many other cases for that matter, but there are enough interesting
cases in which they are useful that perhaps you don't need anything
extra.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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