Hi Chun, You can use the edge ngram filter [1] on your tokens, that will produce all possible letter sequences in a certain (configurable) range, like: ma, ac, bo, ok, mac, aac, boo, ook, book etc. Then when querying, both mac and book should hit in the sequence and you should get the macbook hit back. This comes at a price of increasing your index size though.
[1] https://cwiki.apache.org/confluence/display/solr/Filter+Descriptions#FilterDescriptions-EdgeN-GramFilter On Mon, May 26, 2014 at 12:26 PM, rachun <rachun.c...@gmail.com> wrote: > Dear all, > > > How can I do this... > I index the document => Macbook > then when I query mac book I should get the result. > > This is my schema setting... > > <fieldType name="text_th" class="solr.TextField" > positionIncrementGap="100"> > <analyzer> > <tokenizer class="solr.StandardTokenizerFactory"/> > <filter class="solr.ThaiWordFilterFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter class="solr.RemoveDuplicatesTokenFilterFactory"/> > <filter class="solr.StopFilterFactory" ignoreCase="true" > words="lang/stopwords_th.txt"/> > </analyzer> > </fieldType> > > Any suggest would be very appreciate. > Chun. > > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/about-analyzer-and-tokenizer-tp4138129.html > Sent from the Solr - User mailing list archive at Nabble.com. > -- Dmitry Kan Blog: http://dmitrykan.blogspot.com Twitter: http://twitter.com/dmitrykan
