retrieving files from database by their path in jsp

Question

i want to download a file by its path(local server path) which is stored in a database table ,i have done the coding part to view the database in a html table but i dont have an

Answer 1

 <%@ page import="java.io.*,java.sql.*"%>
 <%
   String id=request.getParameter("id");
   Class.forName("com.mysql.jdbc.Driver").newInstance();  
   Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/ksa","root","root");  
   Statement st=con.createStatement();
   ResultSet rs=st.executeQuery("Select id,file_path,file_date from file12 where id like '"+id+"%'"); 
   %>
  
  <%
    while(rs.next()){
  %>
  
 <%}%>

    
"> click here to download the file with  id :<%=rs.getString("id")%>