how can insert a image into sql and than use it

thank you very much deepak now this code is working 
thank you very much for your help

this code have some error i don't know about "imageurl"
i m attaching the source code with sql query page please check it and advice me how to do it 
thanks in advance.

1.First insert image path in database and physical file is save in uploads folder.


SqlConnection con = new SqlConnection("Data Source=.;Initial Catalog=xyz;Integrated Security=True");
con.Open();
string fpath = "\\uploads\\" + FileUpload1.FileName.ToString(); FileUpload1.PostedFile.SaveAs(Server.MapPath(fpath));
Session["user"] = TextBox1.Text;
SqlCommand cmd = new SqlCommand("insert into reg values('" + TextBox1.Text + "','" + TextBox2.Text + "','" + TextBox3.Text + "','" + TextBox4.Text + "','" + fpath + "'", con); cmd.ExecuteNonQuery();
Response.Redirect("ViewProfile.aspx");

2.Now access image form database using flowing code
SqlConnection con = new SqlConnection("Data Source=.;Initial Catalog=xyz;Integrated Security=True");
con.Open();
SqlCommand cmd = new SqlCommand("select * from reg where userid='"+Session["user"].ToString()+"'", con);
SqlDataReader dr = cmd.ExecuteReader();
dr.Read();
Image1.ImageUrl = dr["imageurl"].ToString();