尽管连接字符串

Question

我的连接字符串如下所示，在我的Web.config中：

<connectionStrings>
    <clear />
    <add name="Northwind_DB" connectionString="Data Source=dataSource; Initial Catalog=initialCatalog; MultipleActiveResultSets=True; Persist Security Info=True; User ID=userID; Password=password;" providerName="System.Data.SqlClient" />
</connectionStrings>

正如您所看到的，我的ConnectionStrings中有MultipleActiveResultSets = True，但我仍然收到错误＆＃34;该连接不支持MultipleActiveResultSets＆＃34;在尝试运行我的代码时。

以下是抛出错误的代码：

    SqlConnection Conn;
    SqlCommand Command1 = new SqlCommand();
    SqlCommand Command2 = new SqlCommand();
    SqlDataReader Reader1;
    SqlDataReader Reader2;
    IAsyncResult ASyncResult1;
    IAsyncResult AsyncResult2;

    System.Threading.WaitHandle[] WHandles = new
    System.Threading.WaitHandle[2];
    System.Threading.WaitHandle WHandle1;
    System.Threading.WaitHandle WHandle2;

    Conn = new SqlConnection();
    Conn.ConnectionString =
    ConfigurationManager.ConnectionStrings["Northwind_DB"].ConnectionString;

    Command1.CommandText = "SQL statement is here.";

    Command1.CommandType = CommandType.Text;
    Command1.Connection = Conn;

    Command2.CommandText = "SQL statement is here";

    Command2.CommandType = CommandType.Text;
    Command2.Connection = Conn;

    Conn.Open();

    AsyncResult1 = CustCommand.BeginExecuteReader();
    ASyncResult2 = OrdersCommand.BeginExecuteReader();

    WHandle1 = AsyncResult1.AsyncWaitHandle;
    WHandle2 = ASyncResult2.AsyncWaitHandle;

    WHandles[0] = WHandle1;
    WHandles[1] = WHandle2;

    System.Threading.WaitHandle.WaitAll(WHandles);

    DataReader1 = Command1.EndExecuteReader(AsyncResult1);
    DataReader2 = Command2.EndExecuteReader(ASyncResult2);

    gvData1.DataSource = Reader1;
    gvData1.DataBind();

    gvData2.DataSource = Reader2;
    gvData2.DataBind();

    Conn.Close();

我不确定导致此代码失败的原因是什么，在我的代码中启用多个活动结果集时我做错了什么？我最初得到的答案是将它放在我网站上各种其他线程的ConnectionString中，但不幸的是，它对我没用。