ASP.NET

int length = FileUpload1.PostedFile.ContentLength;<br />
        byte[] pic = new byte[length];<br />
        FileUpload1.PostedFile.InputStream.Read(pic, 0, length);<br />
        SqlConnection con = new SqlConnection("server=a;database=a;user id=sa;pwd=sa;");<br />
        con.Open();<br />
        SqlCommand cmd = new SqlCommand();<br />
        cmd.CommandText = "spa";<br />
        cmd.CommandType = CommandType.StoredProcedure;<br />
        cmd.Parameters.AddWithValue("@a", pic);<br />
        cmd.Connection = con;<br />
        cmd.ExecuteNonQuery();<br />
        cmd = new SqlCommand("select * from a", con);<br />
        byte[] pic1 = (byte[])cmd.ExecuteScalar();<br />
        MemoryStream ms = new MemoryStream();<br />
        ms.Write(pic1, 0, pic1.Length);<br />
        Bitmap bmp = new Bitmap(pic1);<br />
        bmp.Save(Response.OutputStream, ImageFormat.Gif);