User user = new User();
user.setAge(25);
userDao.save(user);
List<User> userList = new ArrayList<>();
...
userDao.batchSave(userList);
@Table(name = "user")
public class User {
@Column(name = "name")
private String name;
@Column(name = "age")
private int age;
}
User user = new User();
user.setAge(25);
userDao.save(user);
