DB connection in web dynpro
I am not really glad about it, but realized that I really have to use EJB´s in web dynpro for DB access. So I have to read documents for this heavyweight component
At present I have one question: I have already created the tables in oracle.... Can I create for this tables EJB´s and use these as web dynpro models ? I am asking because I am only reading that I have to create the tables via an Dictionary Project.
If you are thinking in lite weight components
You have an option of avioding EJB and creating your own classes that access JDBC(DAO),
Make ur pojos exposed with the help of a DTO
and in webdynpro use the java bean model import.