实体框架4 - 代码优先不存储与基表分开的继承表

public class BaseEntity
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class DerivedEntity1 : BaseEntity
{
    public string Property1 { get; set; }
}

public class DerivedEntity2 : BaseEntity
{
    public string Property2 { get; set; }
}

public class MyContext : DbContext
{
    public DbSet<BaseEntity> BaseEntities { get; set; }
    public DbSet<DerivedEntity1> DerivedEntities1 { get; set; }
    public DbSet<DerivedEntity2> DerivedEntities2 { get; set; }

    protected override void OnModelCreating(DbModelBuilder modelBuilder)
    {
        modelBuilder.Entity<BaseEntity>().ToTable("BaseTable");
        modelBuilder.Entity<DerivedEntity1>().ToTable("DerivedTable1");
        modelBuilder.Entity<DerivedEntity2>().ToTable("DerivedTable2");

        modelBuilder.Entity<DerivedEntity1>().HasRequired(e => e.BaseEntity).WithOptional();
        modelBuilder.Entity<DerivedEntity2>().HasRequired(e => e.BaseEntity).WithOptional();
    }
}