Hello,
what i need to do is to detect language of my fields then when i search with
"/select RequestHandler"
how can i define for a search to detect the language of words to choose
which field_langid use.
my conf:
<updateRequestProcessorChain name="langid">
<processor
class="org.apache.solr.update.processor.LangDetectLanguageIdentifierUpdateProcessorFactory">
<lst name="defaults">
<bool name="langid">true</bool>
<str name="langid.fl">NomDocument,ContenuDocument,Postit,
</str>
<str name="langid.langField">language_s</str>
<str name="langid.whitelist">en,fr,ar</str>
<str name="langid.fallback">fr</str>
<float name="langid.threshold">0.6</float>
<bool name="langid.map">true</bool>
<bool name="langid.map.individual">true</bool>
<bool name="langid.map.keepOrig">true</bool>
</lst>
</processor>
<field name="AllChamp_ar" type="text_ar" multiValued="true" indexed="true"
required="false" stored="false"/>
<field name="AllChamp_fr" type="text_fr" multiValued="true" indexed="true"
required="false" stored="false"/>
<field name="AllChamp_en" type="text_en" multiValued="true" indexed="true"
required="false" stored="false"/>
<dynamicField name="*_en" type="text_en" indexed="true" stored="false"
required="false" multiValued="true"/>
<dynamicField name="*_fr" type="text_fr" indexed="true" stored="false"
required="false" multiValued="true"/>
<dynamicField name="*_ar" type="text_ar" indexed="true" stored="false"
required="false" multiValued="true"/>
<copyField source="*_ar" dest="AllChamp_ar"/>
<copyField source="*_fr" dest="AllChamp_fr"/>
<copyField source="*_en" dest="AllChamp_en"/>
<requestHandler name="/select" class="solr.SearchHandler">
<lst name="defaults">
<str name="echoParams">explicit</str>
<int name="rows">10</int>
<str name="defType">edismax</str>
<str name="qf">
AllChamp^2.0 AllChamp_ar^2.0 AllChamp_en^2.0 AllChamp_fr^5.0
</str>
</lst>
</requestHandler>
exemple for search in Solr Admin: "nous présentons" it is frensh language.
and "nous" is a stopwords_fr.
but when i search for "nous présontons" i find nous becaus i have some
english docs which contain "nous".
this is just one exemple for on language. i dont want to add stopwords_fr in
stopwords_en.
what i want is to detect the language before the select search then choose
the field_langid for search.
Best regards,
Anass BENJELLOUN
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