C#数据库备份恢复这样简单

这是我附的源代码，实现的备份和恢复很简单，大家可以自己在补充....(有BUG的话,欢迎指教)

这是WEB后台程序

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        string path=@"c:\Test.bak";
        string backupstr="backup database Test to disk='"+path+"';";
        SqlConnection con = new SqlConnection("server=.;uid=sa;pwd=;");
        SqlCommand cmd = new SqlCommand(backupstr, con);
        try
        {
            con.Open();
            cmd.ExecuteNonQuery();
            this.Label1.Text = "备份成功!";

        }
        catch
        {
            this.Label1.Text = "备份失败!";
        }
        finally
        {
            con.Close();
        }
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        string path = @"c:\Test.bak";
        string restore="restore database Test from disk='"+path+"';";
        SqlConnection con=new SqlConnection("server=.;uid=sa;pwd=;");
        SqlCommand cmd=new SqlCommand(restore,con);
        try
        {
            con.Open();
            cmd.ExecuteNonQuery();
            this.Label1.Text = "恢复成功";

        }
        catch
        {
            this.Label1.Text = "恢复失败";
        }
        finally
        {
            con.Close();
        }
    }
}