partial void UpdateDepartmentCourse(DepartmentCourse instance);
partial void DeleteDepartmentCourse(DepartmentCourse instance);
partial void InsertDepartmentCourse(DepartmentCourse instance);
partial void UpdateDepartmentCourse(DepartmentCourse instance);
partial void DeleteDepartmentCourse(DepartmentCourse instance);
partial void InsertDepartmentCourse(DepartmentCourse instance);