Re: GIN vs. Partial Indexes
От | Bruce Momjian |
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Тема | Re: GIN vs. Partial Indexes |
Дата | |
Msg-id | 201011121811.oACIB6Q15546@momjian.us обсуждение исходный текст |
Ответ на | Re: GIN vs. Partial Indexes (Josh Berkus <josh@agliodbs.com>) |
Ответы |
Re: GIN vs. Partial Indexes
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Список | pgsql-hackers |
Josh Berkus wrote: > On 10/08/2010 02:44 PM, Robert Haas wrote: > >> In any case, I would expect that GIN could actually do this quite > >> efficiently. What we'd probably want is a concept of a "null word", > >> with empty indexable rows entered in the index as if they contained the > >> null word. So there'd be just one index entry with a posting list of > >> however many such rows there are. > > So, given the lack of objections to this idea, do we have a plan for > fixing GIN? Is this a TODO? -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. +
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