ADO Net C# Tutorial

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.OleDb;
using System.Data.SqlClient;
public class MainClass{
    static void Main() {
       // Create a Connection Object
       string ConnectionString ="server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;";
       SqlConnection conn = new SqlConnection(ConnectionString);
       // Open the connection
       if( conn.State != ConnectionState.Open)
           conn.Open();
       // 
       Console.WriteLine( "Connection String :"+conn.ConnectionString 
           + ", Workstation Id:"+ conn.WorkstationId.ToString()
           +", Packet Size :"+ conn.PacketSize.ToString()
           +", Server Version "+ conn.ServerVersion.ToString()
           +", DataSource :"+ conn.DataSource.ToString()
           +", Server Version:"+ conn.ServerVersion.ToString()
           +", Connection Time Out:"+ conn.ConnectionTimeout.ToString() );
       // Close the connection
       if( conn.State == ConnectionState.Open)
           conn.Close();       
    }
}
Connection String :server=(local)\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;, Workstat
ion Id:RNTSOFT, Packet Size :8000, Server Version 09.00.1399, DataSource :(local)\SQLEXPRESS, Server
Version:09.00.1399, Connection Time Out:15