示例#1
0
 public CustomerDataAccessLayer()
 {
     db = new CRUDEntities();
 }
 public SalesDataAccessLayer()
 {
     db = new CRUDEntities();
 }
 public ProductDataAccessLayer()
 {
     db = new CRUDEntities();
 }
 public StoreDataAccessLayer()
 {
     db = new CRUDEntities();
 }