Dear Team, I am trying to implement nested boosting in solr using map function.
http://www.example.com:8984/solr/collection1/select?&q=laundry services&boost=map(query({!dismax qf=titlex !v=$ql3 pf=""}),0,0,1,map(query({!dismax qf=city v='"mumbai"' pf=""}),0,0,1,15))&ql3="laundry services". But this is reporting the following error: "msg":"org.apache.solr.search.SyntaxError: Expected ',' at position 69 in 'map(query({!dismax qf=titlex v=$ql3 pf=\"\"}),0,0,1,map(query({!dismax qf=city v='\"mumbai\"' pf=\"\"}),0,0,1,15))'", Regards Kamal Kishore