On of my solr fields is configured in the following manned,
<fieldType name="text_exact" class="solr.TextField" positionIncrementGap="100"
autoGeneratePhraseQueries="true">
<analyzer type="index">
<charFilter class="solr.HTMLStripCharFilterFactory"/>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt" enablePositionIncrements="true"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0"
splitOnCaseChange="0" splitOnNumerics="0" preserveOriginal="1"
types="wdfftypes.txt"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt" enablePositionIncrements="true"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0"
splitOnCaseChange="0" splitOnNumerics="0" preserveOriginal="1"
types="wdfftypes.txt"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
This works in cases where i don't want stemming, but now there is
another use case which is causing a problem, people are beginning to
seach for the following combinations,
The Ivy : In this case results with just ivy is being returned,
when the expected result would be with The. I understand that this is
because of the stop word but is the way to achieve this. For example if
they search for "the ivy" within quotes than this should work.(Mom & Me) OR
("mom and me"): In this case also & is
dropped or results including both mom and me in some part of the
statement is returned.
I am ok if only new data behaves in the right way but wouldnt be able
to reindex. Also, would changing the schema.xml file trigger a full
replication?
Regards,
Ayush
