Hi Koji,
I'm using a copy field to preserve the original term with stopword. It's
mapped to titleExact.
<field name="title" type="adsktext" indexed="true" stored="true"
multiValued="true"/>
<field name="titleExact" type="textExact" indexed="true" stored="true" />
textExact definition:
<fieldType name="textExact" class="solr.TextField"
positionIncrementGap="100" >
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.LimitTokenCountFilterFactory"
maxTokenCount="20"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.LimitTokenCountFilterFactory"
maxTokenCount="20"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
I'm using minimum analyzers to keep the original query in titleExact which
is exactly what it is doing. Not sure how adding a shingle filter is going
to benefit here.
adsktext does all the heavy lifting of removing the stopwors and applying
stemmers.
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