正如http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters#SynonymFilter中所建议的,当在同义词中添加空格时,同义词搜索不起作用,即索引词是" marketing"添加的同义词如下: abc,abc xyz,marketing
我的架构如下:
<fieldType name="String" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.StandardTokenizerFactory"/>
<charFilter class="solr.HTMLStripCharFilterFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
我也尝试将<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
添加到<analyzer type="query">
,但它不起作用。
请建议。
谢谢&amp;许多问候, Lalit Joshi