EF查询记录

 public void TestMethod1()
        {
            var querylist = new List<Tclass>() { new Tclass { Id = 1, Ids = "2,3" }, new Tclass { Id = 2, Ids = "4,5,6" } };
            var list = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8 };
            var query = querylist.Where(x => list.Any(y => x.Ids.Contains(y.ToString())));
        }
        public class Tclass
        {
            public int Id { get; set; }
            public string Ids { get; set; }
        }

List 与字符串的匹配查询，记录一下