using System.Data.SqlClient;
using System.Data.Common;
public static void Main()
string sql = "SELECT 1 AS IntColumn, 'FizzBuzz' AS StringColumn";
using (var conn = new SqlConnection(FiddleHelper.GetConnectionStringSqlServer()))
using (DbCommand command = conn.CreateCommand())
command.CommandText = sql;
dynamic entity = command.ExecuteExpandoObject();
Console.WriteLine(entity.IntColumn);
Console.WriteLine(entity.StringColumn);