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Few questings on managing dynamtic data

Posted By:      Posted Date: September 21, 2010    Points: 0   Category :ASP.Net

I am new to asp.net but I have been a professional developer for a few years now and I have a few questions....

I am trying to make an updatable website where information such as title and content is added to the database and displayed on the website.

I have managed to display the content to a sample page but I am looking into repeating the code for many pages and also each page callback creates a database connection running a sql call everytime. problem is content will not change much and I want tor edcude overhead, maybe cache the data.

public partial class _Default : System.Web.UI.Page
    protected void Page_Load(object sender, EventArgs e)
        SqlConnection conn;
        SqlCommand comm;
        SqlDataReader reader;

        string connectionString = 
        conn = new SqlConnection(connectionString);
        comm = new SqlCommand("SELECT m_name, m_text, m_id FROM pages WHERE m_id = 1", conn);

            reader = comm.ExecuteReader();
            if (reader.Read())
                contentHeader.Text = "<h1>" + Server.HtmlEncode(reader["m_name"].ToString()) + "</h1>";

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