java使用接口获取Todo id或JPA getOne方法速度更快
我正在试图了解实现Todo实例或id更快的最佳方法
@Repository
public interface TodoDao extends JpaRepository<Todo, Long> {
TodoInterface getASingleApplication(Long id);
}
//inside the controller
Todo todo = todoDao.getOne(id); //this gets an object including all the relationships of Todo class using jpa crud repository
从上面看,我可以做到
print out >>> todo.getId(); //returns from jpa
TodoInterface todoInterface = todoDao.getASingleApplication(id); //this returns just the id of Todo
print out >>>> todoInterface.getId();
请问哪种做法最好
共 (0) 个答案