代码优先迁移更改属性ForeignKey

Question

基本上我想要像这样更新这个类

 [ForeignKey("User")]
    [MaxLength(50)]
    public string UserId { get; set; }

    [ForeignKey("UserId")]
    public virtual User User { get; set; }

    [ForeignKey("AuthRole")]
    [MaxLength(50)]
    public string AuthRoleId { get; set; }

    [ForeignKey("UserId")]
    public virtual AuthRole AuthRole { get; set; }

到

 [ForeignKey("User")]
    [MaxLength(50)]
    public string UserId { get; set; }

    [ForeignKey("UserId")]
    public virtual User User { get; set; }

    [ForeignKey("AuthRole")]
    [MaxLength(50)]
    public string AuthRoleId { get; set; }

    [ForeignKey("AuthRoleId")]
    public virtual AuthRole AuthRole { get; set; }

我首先使用代码，我想，我是否需要迁移才能获得更新属性   [ForeignKey（＆＃34; UserId＆＃34;）]到[ForeignKey（＆＃34; AuthRoleId＆＃34;）]？

或只是改变班级模型？

谢谢