Hi Mohan, The analyzer in your text_ar field type looks like an expanded version of the one suggested in the Solr Reference Guide[1].
Can you give an example of a query and the indexed text you expect to match but doesn't? ArabicNormalizationFilterFactory, which uses Lucene’s ArabicNormalizer[2] should convert alefs with hamza to plain alef, among several other normalizations. The Light 10 stemming algorithm implemented by ArabicNormalizer and ArabicStemmer[3] is described here: <http://www.mtholyoke.edu/~lballest/Pubs/arab_stem05.pdf>. [1] Solr Ref Guide: Language Analysis: Arabic <https://cwiki.apache.org/confluence/display/solr/Language+Analysis#LanguageAnalysis-Arabic> [2] ArabicNormalizer javadocs <https://lucene.apache.org/core/6_4_0/analyzers-common/org/apache/lucene/analysis/ar/ArabicNormalizer.html> [3] ArabicStemmer javadocs <https://lucene.apache.org/core/6_4_0/analyzers-common/org/apache/lucene/analysis/ar/ArabicStemmer.html> -- Steve www.lucidworks.com > On Jan 29, 2017, at 2:12 PM, mohan sundaram <mohanmc...@gmail.com> wrote: > > Hi, > > In solr search I want to search with product name using Arabic letters. > While searching, Arabic user can feel little default to search some product > name. Because some characters need to mention while searching. > > Ex: إ أ آ > > > In the above mentioned characters, user can get combination of shift key. > Usually if Arabic people will mention “ ا “ character and will get the > below combined words. > > Ex: إبرا > > > In my solr schema.xml I defined product arabic name field as below > > > <field name="productNameArabic" type="text_ar" indexed="true" > stored="true"/> > > > <fieldType name="text_ar" class="solr.TextField" > positionIncrementGap="100"> > > <analyzer> > > <tokenizer class="solr.StandardTokenizerFactory"/> > > <filter class="solr.LowerCaseFilterFactory"/> > > <filter class="solr.StopFilterFactory" ignoreCase="true" > words="lang/stopwords_ar.txt" /> > > <filter class="solr.ArabicNormalizationFilterFactory"/> > > <filter class="solr.ArabicStemFilterFactory"/> > > </analyzer> > > </fieldType> > > > > What changes I have do in schame.xml. Please help me on this. > > > > -- > Regards, > Mohan.N > 096896429683
