@EndUserText.label : 'Training courses'
@AbapCatalog.enhancement.category : #NOT_EXTENSIBLE
@AbapCatalog.tableCategory : #TRANSPARENT
@AbapCatalog.deliveryClass : #A
@AbapCatalog.dataMaintenance : #RESTRICTED
define table {{P}}COURSE {
  key mandt     : abap.clnt not null;
  key course_id : abap.char(10) not null;
  category      : abap.char(10);
  title         : abap.char(40);
  capacity      : abap.int4;
  booked        : abap.int4;
}