Thanks Jack for your reply. I don't have much documents which have a null field value.
I added ReversedWildcardFilterFactory to test the performance improvement only, but that didn't help. What else changes I can do to the fieldType? thanks Srini -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-3-6-1-query-performance-is-slow-when-asterisk-is-in-the-query-tp4002496p4002522.html Sent from the Solr - User mailing list archive at Nabble.com.
