在Entity Framework中为引用对象指定列的名称

using System.ComponentModel.DataAnnotations.Schema;

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

    [ForeignKey("DepartmentId")]
    public Department Department { get; set; }
    public int DepartmentId { get; set; }
}

using Microsoft.EntityFrameworkCore;

public class MyDbContext : DbContext
{
    public DbSet<User> Users { get; set; }
    public DbSet<Department> Departments { get; set; }

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        modelBuilder.Entity<User>(entity =>
        {
            entity.HasOne(d => d.Department)
                .WithMany()
                .HasForeignKey("DepartmentId");
        });
    }
}