That is right Ray, that is exactly what I found out and that is why I am asking the question.
On Mon, Oct 26, 2015 at 2:19 PM, Ray Niu <newry1...@gmail.com> wrote: > I found the conf minGramSize="2"，which will only create index with at least > 2 chars，j will not match > also StandardTokenizerFactory will tokenize st j to st and j > > 2015年10月26日星期一，Brian Narsi <bnars...@gmail.com> 写道： > > > I have the following field type on a field ClientName: > > > > <fieldType name="txt_edgngrm" class="solr.TextField" > > positionIncrementGap="100"> > > <analyzer type="index"> > > <tokenizer class="solr.StandardTokenizerFactory"/> > > <filter class="solr.LowerCaseFilterFactory"/> > > <filter class="solr.EdgeNGramFilterFactory" minGramSize="2" > > maxGramSize="25"/> > > </analyzer> > > <analyzer type="query"> > > <tokenizer class="solr.StandardTokenizerFactory"/> > > <filter class="solr.LowerCaseFilterFactory"/> > > </analyzer> > > </fieldType> > > > > > > For data where > > > > ClientName = st jude medical inc > > > > When querying I get the following: > > > > 1) st --> result = st jude medical inc (works correctly) > > 2) st j --> No results are returned (NOT correct) - Expect to find st > jude > > medical inc > > 3) st ju m --> No results are returned (NOT correct) - Expect to find st > > jude medical inc > > 4) st ju me --> result = st jude medical inc (works correctly) > > 5) st ju inc --> No results are returned (NOT correct) - Expect to find > st > > jude medical inc > > > > Is my field type definition correct? Or do I need to query differently? > > > > Thanks > > >
