SqlTableDependency:SqlTableDependency

时间:2017-07-05 10:46:09

标签: c# sql-server-2012 sqldependency

我实现了sqlDependency的第一个例子,我有这个Excepetion"文本列类型不受SqlTableDependency"支持。在声明" SqlTableDependency" 这是我的代码:

string connectS= "Data Source =.; Initial Catalog = mydb; MultipleActiveResultSets = True; Persist Security Info = True; User ID = sa; Password = mypass";
using (var tableDep = new SqlTableDependency<Primitive>(connectS, "mytable"))
        {
            tableDep.OnChanged += OnChange;
            tableDep.OnError += OnError;
            tableDep.Start();
            Console.WriteLine("WAIT");
            Console.WriteLine("Press");
            Console.ReadKey();
            tableDep.Stop();

        }...

Excpetion排在第二行: (var tableDep = new SqlTableDependency(connectS,&#34; mytable&#34;))

是否有人遇到同样的问题?

0 个答案:

没有答案