Hi, The feature is designed to detect exactly one language per field. In case of multValued, it will concatenate all values before detection.
Can you elaborate on your comment "There isn't tag indexed". Are you saying that your multiValued "tag" field is not indexed at all, gone, missing? If you have a requirement for detecting language per field-value and then map those into multiple language specific fields, please add a JIRA feature request which will then be considered for future inclusion. -- Jan Høydahl, search solution architect Cominvent AS - www.cominvent.com 22. okt. 2013 kl. 12:59 skrev vatuska <vatu...@yandex.ru>: > Is there any way to define language for multivalued field? > Seems it doesn't work if there are several values with different languages > in the documents. > > *I have multivalued field in schema.xml* > ... > <field name="tag" type="text_general" indexed="true" stored="true" > required="false" multiValued="true"/> > ... > <dynamicField name="*_undfnd" type="text_general" indexed="true" > stored="true" multiValued="true"/> > <dynamicField name="*_en" type="text_en_splitting" indexed="true" > stored="true" multiValued="true"/> > > *And I have configured UpdateRequestProcessorChain* > > <updateRequestProcessorChain name="langid"> > <processor > class="org.apache.solr.update.processor.LangDetectLanguageIdentifierUpdateProcessorFactory"> > <str name="langid.fl">tag</str> > <str name="langid.langField">lang_global</str> > <str name="langid.langFields">langs</str> > <bool name="langid.map">true</bool> > <bool name="langid.map.individual">true</bool> > <bool name="langid.map.keepOrig">true</bool> > <str name="langid.fallback">undfnd</str> > <str name="langid.whitelist">en,en_GB,en_US</str> > <str > name="langid.map.individual.fl">title,source,tag,creatorName,description</str> > <str name="langid.map.lcmap">en_GB:en en_US:en</str> > </processor> > <processor class="solr.LogUpdateProcessorFactory"/> > <processor class="solr.RunUpdateProcessorFactory"/> > </updateRequestProcessorChain> > > *All works fine for document like:* > ... > <field name="tag">My test tag</field> > ... > > *And all works fine for document like* > ... > <field name="tag">test</field> > <field name="tag">first</field> > <field name="tag">My tag</field> > ... > > *But for* > ... > <field name="tag">español</field> > <field name="tag">first</field> > <field name="tag">My tag</field> > ... > *There isn't tag indexed* > *But I expect* > tag_en : first, My tag > tag_undfnd : español > > Is there any way to fix this? > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Language-detection-for-multivalued-field-tp4096996.html > Sent from the Solr - User mailing list archive at Nabble.com.
