mybatis的xml格式传递参数问题

Question

 @Update("update employee set username=#{username},name=#{name},phone=#{phone},sex=#{sex},id_number=#{idNumber} where id=#{id}")
    void mofifyEmployee(EmployeeDTO employeeDTO);
@Override
    public void modifyEmployee(EmployeeDTO employeeDTO) {
        LocalDateTime updateTime=LocalDateTime.now();
        employeeMapper.mofifyEmployee(employeeDTO);
    }
上面就是正确的、下面就会报错如上
这是DTO
@Data
public class EmployeeDTO implements Serializable {

    private Long id;

    private String username;

    private String name;

    private String phone;

    private String sex;

    private String idNumber;

}

Answer 1

@Update("update employee set username=#{username},name=#{name},phone=#{phone},sex=#{sex},id_number=#{idNumber},update_time=#{updateTime} where id=#{id}")
    void mofifyEmployee(EmployeeDTO employeeDTO, LocalDateTime updateTime);

@Override
    public void modifyEmployee(EmployeeDTO employeeDTO) {
        LocalDateTime updateTime=LocalDateTime.now();
        employeeMapper.mofifyEmployee(employeeDTO,updateTime);
    }

这个会报错说username找不到