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From "Florian Schilling (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-4745) Allow FuzzySlop customization in classic QueryParser
Date Fri, 01 Feb 2013 13:06:12 GMT
Florian Schilling created LUCENE-4745:
-----------------------------------------

             Summary: Allow FuzzySlop customization in classic QueryParser
                 Key: LUCENE-4745
                 URL: https://issues.apache.org/jira/browse/LUCENE-4745
             Project: Lucene - Core
          Issue Type: Improvement
          Components: modules/queryparser
    Affects Versions: 4.1
            Reporter: Florian Schilling
             Fix For: 4.2, 5.0


It turns out searching arbitrary fields with define FUZZY_SLOP values could be problematic
on some types of values. For example a FUZZY_SLOP on dates is ambiguous and needs a definition
of a unit like months, days, minutes, etc. An extension on the query grammar that allows some
arbitrary text behind the values in combination with a possibility to override the method
parsing those values could solve these kinds of problems.

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