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How I can Use of timer in my code

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Good evening all dear.........
I am using this for copy a table data from one server to another server in sqlserver 2000.
I want this code execute in every 2 minute because source data updated in every 2 minutes and i need to copy new data in every 2 min. I try many but not sucess any, please help me its urgent, Thank you all.

namespace Test
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            SqlConnection source = new SqlConnection("Server = Rajan;User ID=abc;Password=123;Database=Test");
            SqlConnection destination = new SqlConnection("Server = santosh;User ID=india;Password=12345;Database=Book");

            SqlCommand cmd = new SqlCommand("delete from Book", destination);
            source.Open();
            destination.Open();
            cmd.ExecuteNonQuery();
            cmd = new SqlCommand("select * from Test", source);

            SqlDataReader reader = cmd.ExecuteReader();
            SqlBulkCopy bulkdata = new SqlBulkCopy(destination);
            bulkdata.DestinationTableName = "Book";
            bulkdata.WriteToServer(reader);
            bulkdata.Close();
            destination.Close();
            source.Close();

            InitializeComponent();
        }
    }
}

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