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From "sani kumar (JIRA)" <>
Subject [jira] [Created] (LUCENE-4920) CLONE - TermsFilter should use AutomatonQuery
Date Tue, 09 Apr 2013 14:30:16 GMT
sani  kumar created LUCENE-4920:

             Summary: CLONE - TermsFilter should use AutomatonQuery
                 Key: LUCENE-4920
             Project: Lucene - Core
          Issue Type: Improvement
            Reporter: sani  kumar

I think we could see perf gains if TermsFilter sorted the terms, built a minimal automaton,
and used TermsEnum.intersect to visit the terms...

This idea came up on the dev list recently.

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