@EndUserText.label : 'Gravel orders'
@AbapCatalog.tableCategory : #TRANSPARENT
@AbapCatalog.deliveryClass : #A
define table {{p}}grv_ord {
  key order_id : abap.char(10);
  grade : abap.char(1);
  tonnes : abap.int4;
  customer : abap.char(30);
}