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Posted to dev@lucene.apache.org by "Adrien Grand (JIRA)" <ji...@apache.org> on 2017/01/17 15:29:26 UTC

[jira] [Created] (LUCENE-7640) Speed up PointValues#estimatePointCount with Relation.CELL_INSIDE_QUERY

Adrien Grand created LUCENE-7640:
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             Summary: Speed up PointValues#estimatePointCount with Relation.CELL_INSIDE_QUERY
                 Key: LUCENE-7640
                 URL: https://issues.apache.org/jira/browse/LUCENE-7640
             Project: Lucene - Core
          Issue Type: Improvement
            Reporter: Adrien Grand
            Priority: Minor


Currently when we get a {{Relation.CELL_INSIDE_QUERY}}, we just recurse in order to count the number of matching leaves. But it should be possible to get this number without recursing, which should help speed up {{estimatePointCount}} for queries that match large ranges of points.



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