WordDelimiterFilterFactory is doing this to you. It's not clear to me that you want this in place at all.
Look at admin/analysis for that field to see how that filter breaks things up, it's often surprising to people. Best Erick On Tue, Jun 7, 2011 at 3:13 PM, kenf_nc <ken.fos...@realestate.com> wrote: > I have a field defined as: > <field name="content" type="text" indexed="true" stored="false" > termVectors="true" multiValued="true" /> > where "text" is unmodified from the schema.xml example that came with Solr > 1.4.1. > > I have documents with some compound words indexed, words like Sandstone. And > in several cases words that are camel case like MaxSize. If I query using > all lower case, sandstone or maxsize, I get the documents I expect. If I > query with proper case, ie. Sandstone or Maxsize I get the documents I > expect. However, if the query is camel case, MaxSize or SandStone, it > doesn't find the documents. In the case of MaxSize it is particularly > frustrating because that is the actual case of the word that was indexed. Is > this expected behavior? The query analyzer definition the the "text" field > type is: > <analyzer type="query"> > <tokenizer class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.SynonymFilterFactory" ignoreCase="true" expand="true" > synonyms="synonyms.txt"/> > <filter class="solr.StopFilterFactory" enablePositionIncrements="true" > words="stopwords.txt" ignoreCase="true"/> > <filter class="solr.WordDelimiterFilterFactory" splitOnCaseChange="1" > catenateAll="0" catenateNumbers="0" catenateWords="0" > generateNumberParts="1" generateWordParts="1"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter language="English" class="solr.SnowballPorterFilterFactory" > protected="protwords.txt"/> > </analyzer> > > Is the order by the filters important? If LowerCaseFilterFactory came before > WordDelimiterFilterFactory, would that fix this? Would it break something > else? > > Thanks, > Ken > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Compound-word-search-not-what-I-expected-tp3036089p3036089.html > Sent from the Solr - User mailing list archive at Nabble.com. >
