Lakshmi Kanta Nandi created SOLR-10145:
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Summary: Alphanumeric text getting indexed separately for
WhitespaceTokenizerFactory
Key: SOLR-10145
URL: https://issues.apache.org/jira/browse/SOLR-10145
Project: Solr
Issue Type: Bug
Security Level: Public (Default Security Level. Issues are Public)
Reporter: Lakshmi Kanta Nandi
Alphanumeric text is getting indexed separately for the
WhitespaceTokenizerFactory. I have tried tokenizer class
solr.KeywordTokenizerFactory too but still my text getting splitted and indexed.
Scenario
Input string: ABCD1234EFGH
Generated index: ABCD, 1234, EFGH
Expected index: ABCD1234EFGH
Search
Input: ABC* returns success
Input: ABCD123* returns fail (success expected)
Inout: ABCD1234 returns success
Configuration
{code}
<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<!-- in this example, we will only use synonyms at query time
<filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt"
ignoreCase="true" expand="false"/>
-->
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="0"
generateNumberParts="0" catenateWords="1" catenateNumbers="1" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.SnowballPorterFilterFactory" language="English"
protected="protwords.txt"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt"
ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.SnowballPorterFilterFactory" language="English"
protected="protwords.txt"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
</fieldType>
{code}
Solr version: 4.3
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