@EndUserText.label : 'Instructor'
@AbapCatalog.enhancement.category : #NOT_EXTENSIBLE
@AbapCatalog.tableCategory : #TRANSPARENT
@AbapCatalog.deliveryClass : #A
@AbapCatalog.dataMaintenance : #RESTRICTED
define table {{p}}instr {
  key client   : abap.clnt not null;
  key instr_id : abap.char(10) not null;
  full_name    : abap.char(30);
  city         : abap.char(20);
}