1.模型类User
public class User { [Key] public string Username { get; set; } public string DisplayName { get; set; } }
2.修改DbContext
public class BaseDbContext:DbContext { private static readonly string Connection = ConfigurationManager.AppSettings["DbConnection"].ToString(); public BaseDbContext() : base(Connection) { this.Database.CreateIfNotExists(); } public DbSet<Blog> Blogs { get; set; } public DbSet<Post> Posts { get; set; } //新增 public DbSet<User> Users { get; set; } }
3.在程序包管理器控制执行指令 Enable-Migrations
4.Add-Migration AddUser
5.Update-Database