Indeed, as it will LowerCase all tokens during indextime and querytime so the term LowerCaseFilterFactory will (aside from some tokenizer) enter the index as lowercasefilterfactory. Then, any searchterm will also be lowercased so the searchterm LOWERCASEFILTERFACTORY will match because on querytime it will also pass through the filter.
- Markus Jelsma Buyways B.V. Tel. 050-3118123 Technisch Architect Friesestraatweg 215c Fax. 050-3118124 http://www.buyways.nl 9743 AD Groningen KvK 01074105 On Tue, 2009-06-16 at 15:46 +0700, chem leakhina wrote: > So when I use LowerCaseFilterFactory, I can search with upper case and > lower > case right?