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From Apache Wiki <>
Subject [Solr Wiki] Update of "AnalyzersTokenizersTokenFilters" by Bill Bell
Date Fri, 08 Jul 2011 07:09:02 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change notification.

The "AnalyzersTokenizersTokenFilters" page has been changed by Bill Bell:

  Nigerian => "ni", "nig", "nige", "niger", "nigeri", "nigeria", "nigeria", "nigerian"
  By default, minGramSize is 1, maxGramSize is 1 and side is "front". You can also set side
to generate the ngrams from right to left by setting "side" to a value of "back"
+ minGramSize - the minimum number of characters to start with. For example, minGramSize=4
would mean that a word like '''Apache''' => "Apac", "Apache" would be the 2 tokens stored.
  This !FilterFactory is very useful in matching substrings of particular terms in the index
during query time.

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