@Column(name = "last_name", length = 50)
private String lastName;
@NotNull
@Email
@Size(max = 100)
<BUG>@Column(length = 100, unique = true)
</BUG>
private String email;
@NotNull
@Column(nullable = false)

@Column(name = "last_name", length = 50)
private String lastName;
@NotNull
@Email
@Size(max = 100)
@Column(length = 100, unique = true, nullable = false)
private String email;
@NotNull
@Column(nullable = false)
