Rigth, my index has the term XV". I removed the " character and the
query worked.
Thanks for your help :)
Gary
Le 27/02/2014 18:36, Jack Krupansky a écrit :
Be careful with very short terms and fuzzy query. The rounding when
converting from a fraction to an edit distance can make the match
exact rather than fuzzy.
What terms does your index have? XV, Xv, xV, xv? XV~0.7 may only match
XV.
-- Jack Krupansky
-----Original Message----- From: G.Long
Sent: Thursday, February 27, 2014 12:15 PM
To: java-user@lucene.apache.org
Subject: Fuzzy query on capital letters does not match documents
Hi :)
In my lucene index, there are documents with a field title. values of
this field are indexed with a whitespace analyzer. When I search for
documents, I create a boolean query which includes fuzzy queries for the
title. The final query looks like: +tnc_title:portant~0.7
+tnc_title:création~0.7 +tnc_title:mention~0.7 +tnc_title:rugby~0.7
+tnc_title:XV~0.7
One of the documents in the index has all these words in its title but
the query does not return any results. If I remove the +tnc_title:XV~0.7
part, the document is found.
Is there any known issue with upper case letters and fuzzy queries?
Regards,
Gary
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