JSP :: JQuery To Update Table For Every 15 Secs - DB With More Than 20000 Records

Nov 17, 2014

I have a need to refresh my database for every 15 seconds. I have to work with jsp ajax and jquery. For small amount of db entries it is ok but My application is going to handle huge records more than 20000. In my present scenario, Im forwarding request to another jsp page which communicate db and returns a table as result. Instead of this what are things I need to do?? This is just a sample application only. On success I am gonna implement using Spring, hibernate. So instead of table returning json or arraylist like that will work??

Here is my code:

## index.jsp ##
<!-- begin snippet: js hide: false -->
<!-- language: lang-html -->
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ page import="java.sql.*" %>

[Code] .....

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Aug 2, 2014

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Environment: Windows7
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[code]...

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Java Code:

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import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;
import java.nio.file.*;
import java.io.*;
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import java.util.*;
public class WriteEmployeeList {

[Code] .....

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000, ,
000, ,
000, ,
000, ,
000, ,

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000, ,
000, ,
000, ,
000, ,
000, ,
000, ,
000, ,

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[code]...

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[Code] ....

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[code]...

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[code]....

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[code]....

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<!DOCTYPE html>
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[Code] ....

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[code]....

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[Code] .....

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