This entry is a brief tutorial on how to develop high transactional
web application. I will be looking at how to develop a high
transactional application while maintaining data integrityFor the
purpose of keeping this entry simple, I will be using some RAD tools,
the NetBeans IDE, to generate most of the code.
read more http://armelnene.blogspot.com/2009/11/develop-high-transaction-web.html