ASP.NET存储SQL中的图像并检索Asp:Image

<asp:Image ID="Image1" runat="server" />

protected void Page_Load(object sender, EventArgs e)
{
    string connectionString = "Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=True";
    string sql = "SELECT ImageData FROM Images WHERE ImageID=1";

    using (SqlConnection connection = new SqlConnection(connectionString))
    {
        SqlCommand command = new SqlCommand(sql, connection);
        connection.Open();
        SqlDataReader reader = command.ExecuteReader();

        if (reader.Read())
        {
            byte[] imageData = (byte[])reader["ImageData"];
            Image1.ImageUrl = "data:image/jpeg;base64," + Convert.ToBase64String(imageData);
        }

        reader.Close();
    }
}