ResultSet Results;
String FirstName;
String LastName;
String printrow;
boolean Records = Results.next();
if (!Records ) {
   System.out.println( "No data returned");
   return;
}
else
{
 do {
   FirstName = Results.getString (FirstName) ;
   LastName = Results.getString (LastName) ;
   printrow = FirstName + " " + LastName;
   System.out.println(printrow);
 } while ( Results.next() );
}