PUBLIC class Student { PUBLIC virtual int Id { get; SET; } [StringLength(255)] PUBLIC virtual string FirstName { get; SET; } [StringLength(255)] PUBLIC virtual string LastName { get; SET; } PUBLIC virtual DateTime? DateOfBirth { get; SET; } PUBLIC virtual DECIMAL? Height { get; SET; } PUBLIC virtual DECIMAL? Weight { get; SET; } PUBLIC virtual int? StandardId { get; SET; } [ForeignKey("StandardId")] PUBLIC virtual Standard Standard { get; SET; } } }