fix ydn.db.cmp when using websql
fix ydn.db.cmp when using websql

kakadiya91/ydn-db,kakadiya91/ydn-db,yathit/ydn-db,yathit/ydn-db,yathit/ydn-db,yathit/ydn-db,kakadiya91/ydn-db,kakadiya91/ydn-db,kakadiya91/ydn-db,yathit/ydn-db