What is the difference between the session.update() method and the session.lock() method?
What is the difference between session and entity beans?
how to make a index.jsp for running the site in internet and find an error for connection with weblogic server and java that give an error invalid object name.and how to maintain session.
What is the need of serialize?
difference between ejb,struts,hibernate,spring and jsp
What is multi-tasking? Types?
diffrence between jsp and servelts.
Explain what is synchronization?
What is JasperReports?
can a static method be overridden
What is prototype?
Give me simple example of hibernate caching and explain the details of caching????? thanks in adv.
What is a class loader?