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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-5499) EarlyTerminatingSortingCollector shouldnt require exact Sort match
Date Fri, 07 Mar 2014 13:16:47 GMT
Robert Muir created LUCENE-5499:
-----------------------------------

             Summary: EarlyTerminatingSortingCollector shouldnt require exact Sort match
                 Key: LUCENE-5499
                 URL: https://issues.apache.org/jira/browse/LUCENE-5499
             Project: Lucene - Core
          Issue Type: Improvement
            Reporter: Robert Muir


Today EarlyTerminatingSortingCollector requires that the Sort match exactly at query and at
index time.

However, now that you can use any Sort (e.g. with multiple sortfields), this should be improved.

For example, early termination is fine in the following case:
* index-time: popularity desc, time desc
* query-time: popularity desc




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