Entity Beans

Represents one row in the database:
�Easy way to access database
�business logic concept to manipulate data.
Container managed persistence vs. bean managed persistence:

Programmer creates three or four classes:
�Home interface for locating beans
�Remote interface that contains business methods for clients.
�Bean class that implements bean�s behaviour.
�Primary key class � that represents primary key in the database. Used to locate beans. Primary key class is not needed if primary key is a single field that could