Insert into a table

Hello,


Platform: Java, Servlet, JSP, JavaScript
Database: PostgreSQL


Please tell me how to implement MVC2 using Servlet and JSP. I will be obliged if you kindly show me how to insert, retrieve and modify data using the same.

Along with this please tell me how to adjust auto increment and timestamp in PostgreSQL using Servlet and JSP.

I am in a hurry. Please help.

Thanks a lot in advance.