About table field is "VARCHAR" problem

[linqingfeng]

Hi,

In EF6, if the table field is "VARCHAR", requires the following code:

modelBuilder.Entity<User>()
     .Property(e => e.Password)
     .IsUnicode(false);

However, in EF7, no "IsUnicode", "IsUnicode" is not without manual settings?

thank you very much!

[smitpatel]

dupe of #3420