NO, You have to update the whole document .There is no way to update only some of fields or any field attribute in solr/Lucene currently.
----- Thanx: Grijesh www.gettinhahead.co.in -- View this message in context: http://lucene.472066.n3.nabble.com/Boosting-score-of-a-document-without-deleting-and-adding-another-document-tp2922597p2922610.html Sent from the Solr - User mailing list archive at Nabble.com.
