SqlConnection - elementarno pitanje

Code:

SqlConnection conn = new SqlConnection(@"server=(local)\SQLEXPRESS;database=MojaBaza;Integrated Security=SSPI;");

Code:


            SqlConnectionStringBuilder scsb = new SqlConnectionStringBuilder();
            scsb.DataSource = @".\SQLEXPRESS";
            scsb.InitialCatalog = "MojaBaza";
            scsb.IntegratedSecurity = true;

            SqlConnection conn = new SqlConnection(scsb.ConnectionString);

            try
            {
                conn.Open();
            }
            catch (SqlException ex)
            {
                MessageBox.Show(ex.Message);
            }
            finally
            {
                Close();
            }