partial void DeleteSupplier(HomeWorkDB.Model.Supplier instance);
partial void InsertSupplier(HomeWorkDB.Model.Supplier instance);
partial void UpdateSupplier(HomeWorkDB.Model.Supplier instance);
partial void UpdateProduct(HomeWorkDB.Model.Product instance);
partial void DeleteProduct(HomeWorkDB.Model.Product instance);
partial void DeleteOrder(HomeWorkDB.Model.Order instance);
partial void InsertProduct(HomeWorkDB.Model.Product instance);
partial void UpdateOrder(HomeWorkDB.Model.Order instance);
partial void InsertOrder(HomeWorkDB.Model.Order instance);
partial void DeleteCustomer(HomeWorkDB.Model.Customer instance);
partial void UpdateCustomer(HomeWorkDB.Model.Customer instance);
partial void InsertCustomer(HomeWorkDB.Model.Customer instance);