I am new to EJB and I have small doubt abot it;s usage, Requesting to clarify it:
- Normally in projects, people are using stateless session bean to access database(for select, update and delete) and they leave data concurrency handling at database levels.
Now,(a) I am unable to understand what kind of benefit they are getting by useing stateless session bean?
(b) Instead of using Stateless Session bean If I will use simple java class then which kind of problems I may get into?
Hope you understand my questions? Looking for clarification...
Thanks in advance.