Linq抛出System.StackOverflowException

[edisonlzk]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.Linq;
using System.Data.Linq.Mapping;

namespace LinqConsoleApp
{
    [Table(Name = "Customers")]
    public class Customer
    {
        private string _CustomerID;
        [Column(IsPrimaryKey=true,Storage="_CustomerID")]
        public string CustomerID
        {
            get { return this.CustomerID;}
            set { this._CustomerID = value; }
        }

        private string _City;
        [Column(Storage = "_City")]
        public string City
        {
            get { return this._City; }
            set { this._City = value; }
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            DataContext db = new DataContext("Data Source=.;Initial Catalog=Northwind;Integrated Security=True");
            Table<Customer> Customers = db.GetTable<Customer>();
            db.Log = Console.Out;

            IQueryable<Customer> custQuery =
                from cust in Customers
                where cust.City == "London"
                select cust;

           foreach (Customer cust in custQuery)
           {
                Console.WriteLine("ID={0}, City={1}", cust.CustomerID,cust.City);
           }

           Console.ReadLine();
        }
    }
}

[Xuon]

没具体看你的程序。
但我知道，这个异常往往是因为有死循环。