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https://issues.apache.org/jira/browse/LUCENE-5860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael McCandless resolved LUCENE-5860.
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Resolution: Won't Fix
> Use Terms.getMin/Max to speed up range queries/filters
> ------------------------------------------------------
>
> Key: LUCENE-5860
> URL: https://issues.apache.org/jira/browse/LUCENE-5860
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Michael McCandless
> Assignee: Michael McCandless
> Fix For: Trunk, 4.10
>
> Attachments: LUCENE-5860.patch
>
>
> As of LUCENE-5610, Lucene's Terms API now exposes min and max terms in
> each field. I think we can use this in our term/numeric range
> query/filters to avoid visiting a given segment by detecting up front
> that the terms in the segment don't overlap with the query's range.
> Even though block tree avoids disk seeks in certain cases when the
> term cannot exist on-disk, I think this change would further avoid
> disk seeks in additional cases because the min/max term has
> more/different information than the in-memory FST terms index.
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