I have changed the type of primary key of IdentityUser class from string to int following this.
Now when I go to insert data in User table, it wants data for Id field. But I want that the value in Id field will be automatically created by Identity.
In server explorer when I open table definition, it shows
[Id] INT NOT NULL
but I think it should be
[Id] INT IDENTITY(1,1) NOT NULL
So what should I do to make
[Id] INT IDENTITY(1,1) NOT NULL
You need to add DatabaseGenerated(DatabaseGeneratedOption.Identity)
attribute on your Id
field:
[Key]
[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
public Guid Id { get; set; }
and then add an EF migration - it will change the ID field to be auto-incremented.