Usage of Double quotes for single terms (camelcase) while querying

[Nasima Banu <na...@position2.com>]

Hello Solr, 

Do we have to specify double quotes for a single term (if the term is a camelcase, eg, OrientalTradingCo) while querying. I am using apache-solr-3.3.0.
For example the query :
q=OrientalTradingCo&debugQuery=true gives the debugging response as ---

<lst name="debug">
<str name="rawquerystring">OrientalTradingCo</str>
<str name="querystring">OrientalTradingCo</str>
<str name="parsedquery">title:orient title:trade title:co title:orientaltradingco</str>
<str name="parsedquery_toString">title:orient title:trade title:co title:orientaltradingco</str>
</lst> 


I see a major change in the debug output using solr 1.4. The same query gives me the debug output of ---

q=OrientalTradingCo&debugQuery=true


<lst name="debug">
<str name="rawquerystring">OrientalTradingCo</str>
<str name="querystring">OrientalTradingCo</str>
<str name="parsedquery">MultiPhraseQuery(defaultquery:"orient trade (co orientaltradingco)")</str>
<str name="parsedquery_toString">defaultquery:"orient trade (co orientaltradingco)"</str>
</lst>

The schema used for both the versions are the same ---


<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
	<analyzer type="index">
	<tokenizer class="solr.KeywordTokenizerFactory"/>
	<filter class="solr.CommonGramsFilterFactory" words="stopwords.txt" minShingleSize="3" maxShingleSize="3" ignoreCase="true"/>
	<!--<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/> -->
	<filter class="solr.LowerCaseFilterFactory"/>
	<filter class="solr.SnowballPorterFilterFactory" protected="protwords.txt" language="English"/>
	<!-- <filter class="solr.PorterStemFilterFactory" language="English" protected="protwords.txt"/> -->
	</analyzer>
	<analyzer type="query">
	<tokenizer class="solr.KeywordTokenizerFactory"/>
	<filter class="solr.CommonGramsFilterFactory" words="stopwords.txt" minShingleSize="3" maxShingleSize="3" ignoreCase="true"/>
	<!--<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/> -->
 	<filter class="solr.LowerCaseFilterFactory"/>
	<filter class="solr.SnowballPorterFilterFactory" protected="protwords.txt" language="English"/>
	<!--<filter class="solr.PorterStemFilterFactory" language="English" protected="protwords.txt"/> --></analyzer>
	</fieldType>


Has there been a change in specifying queries for single terms which are camelcase????


Thanks,
Nasima

Re: Usage of Double quotes for single terms (camelcase) while querying

[Chris Hostetter <ho...@fucit.org>]

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