About EJB 2.1 Entity Beans

See Also

An entity bean is an enterprise bean that represents data that is typically stored in a database. Entity beans are part of the EJB 2.1 specification and are used in J2EE 1.4 enterprise applications. In Java EE enterprise applications, you use the Java Persistence API to interact with databases.

See Also
About Session Beans
About Message-Driven Beans
Defining a CMP Field
Defining a Finder Method
Defining a Select Method

Legal Notices