: MY_MEMBERS=int/cust_id       ,%
             String/first_name ,%
             String/last_name  ,%
             float/balance     ,%
             String/email      ,%
	     wrongType/sthg_else
        // Get results from "rs" by column number
@       my_macros/get_results(BY_NUMBER,rs,MY_MEMBERS)

        // Get results from "results" by column name
@       my_macros/get_results(BY_NAME,results,MY_MEMBERS)