Hi, Not sure, but I think that the PatternReplaceFilterFactory or the PatternReplaceCharFilterFactory could help you deleting those characters.
Regards. On Jan 21, 2015 7:59 PM, "Vishal Swaroop" <vishal....@gmail.com> wrote: > I am trying to implement type-ahead suggestion for single field which > should ignore whitesapce, underscore or special characters in autosuggest. > > It works as suggested by Alex using KeywordTokenizerFactory but how to > ignore whitesapce, underscore... > > Example itemName data can be : > "ABC E12" : if user types "ABCE" suggestion should be "ABC E12" > "ABCE_12" : if user types "ABCE1" suggestion should be "ABCE_12" > > Schema.xml > <field name="itemName" type="text_general_edge_ngram" indexed="true" > stored="true" multiValued="false" /> > > <fieldType name="text_general_edge_ngram" class="solr.TextField" > positionIncrementGap="100"> > <analyzer type="index"> > <tokenizer class="solr.KeywordTokenizerFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter class="solr.EdgeNGramFilterFactory" minGramSize="1" > maxGramSize="15" side="front"/> > </analyzer> > <analyzer type="query"> > <tokenizer class="solr.LowerCaseTokenizerFactory"/> > </analyzer> > </fieldType> >
