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From "Andreas Owen" ...@conx.ch>
Subject RE: search with wildcard
Date Thu, 21 Nov 2013 15:22:38 GMT
I suppose i have to create another field with diffenet tokenizers and set
the boost very low so it doesn't really mess with my ranking because there
the word is now in 2 fields. What kind of tokenizer can do the job?

 

From: Andreas Owen [mailto:ao@conx.ch] 
Sent: Donnerstag, 21. November 2013 16:13
To: solr-user@lucene.apache.org
Subject: search with wildcard

 

I am querying "test" in solr 4.3.1 over the field below and it's not finding
all occurences. It seems that if it is a substring of a word like
"Supertestplan" it isn't found unless I use a wildcards "*test*". This is
write because of my tokenizer but does someone know a way around this? I
don't want to add wildcards because that messes up queries with multiple
words.

 

<fieldType name="text_de" class="solr.TextField" positionIncrementGap="100">

      <analyzer> 

        <tokenizer class="solr.StandardTokenizerFactory"/>

        <filter class="solr.LowerCaseFilterFactory"/>

                               

        <filter class="solr.StopFilterFactory" ignoreCase="true"
words="lang/stopwords_de.txt" format="snowball"
enablePositionIncrements="true"/> <!-- remove common words -->

        <filter class="solr.GermanNormalizationFilterFactory"/>

                               <filter
class="solr.SnowballPorterFilterFactory" language="German"/> <!-- remove
noun/adjective inflections like plural endings -->

        

      </analyzer>

    </fieldType>


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