using System; using System.Data; using System.Data.SqlClient; class CommandExampleScalar { static void Main() { SqlConnection thisConnection = new SqlConnection("server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI"); SqlCommand thisCommand = new SqlCommand("SELECT COUNT(*) FROM Employee", thisConnection); try { thisConnection.Open(); Console.WriteLine("Number of Employees is: {0}", thisCommand.ExecuteScalar()); } catch (SqlException ex) { Console.WriteLine(ex.ToString()); } finally { thisConnection.Close(); Console.WriteLine("Connection Closed."); } } }