async and SQL

Program.cs

using System;
using System.Data.SqlClient;
using System.Threading.Tasks;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main()
        {
            ReadData().Wait();
        }

        static async Task ReadData()
        {
            using (var conn = new SqlConnection("Data Source=(local);Initial Catalog=Dusty;Integrated Security=SSPI;"))
            using (var cmd = new SqlCommand())
            {
                cmd.Connection = conn;
                cmd.CommandText = "SELECT TOP 10 title FROM dbo.articles";

                conn.Open();
                var rdr = await Task.Factory.FromAsync(
                    cmd.BeginExecuteReader, (Func<IAsyncResult, SqlDataReader>)cmd.EndExecuteReader, null);

                while (rdr.Read())
                    Console.WriteLine(rdr[0]);
            }
        }
    }
}