using System; using System.Data; using System.Data.SqlClient; class MainClass { static void Main(string[] args) { SqlConnection MyConnection = new SqlConnection("server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;"); MyConnection.Open(); String MyString = "UPDATE Employee SET FirstName = 'Lee'"; SqlCommand MyCmd = new SqlCommand(MyString, MyConnection); MyCmd.ExecuteScalar(); MyConnection.Close(); } }