> than what should i do to get the > required result. ie. if i want to boost gold > than which querytype i should use.
If you want to boost the keyword 'gold', you can use bq parameter. defType=dismax&bq=someField:gold^100 See the other parameters : http://wiki.apache.org/solr/DisMaxQParserPlugin#bq_.28Boost_Query.29
