Inheritance in O/R Mapping Vertical inheritance mapping each class in the inheritance hierarchy maps to its own table in the database and all the tables in the database have a one-to-one relationship with each other Single-table inheritanc…

how to discern which design patterns and frameworks would work best for your enterprise applications Encapsulating the business logic EJB session facade EJB container provides [transaction management] [security] [distrobuted transactions] …