Re: Include Lists for Text Search

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От Teodor Sigaev
Тема Re: Include Lists for Text Search
Дата
Msg-id 46E53D10.5020300@sigaev.ru
обсуждение исходный текст
Ответ на Include Lists for Text Search  (Simon Riggs <simon@2ndquadrant.com>)
Ответы Re: Include Lists for Text Search  (Simon Riggs <simon@2ndquadrant.com>)
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> There are clear indications that indexing too many words is a problem
> for both GIN and GIST. If people already know what they'll be looking
GIN doesn't depend strongly on number of words. It has log(N) behaviour for 
numbers of words because of using B-Tree over words.
-- 
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
  WWW: http://www.sigaev.ru/
 


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