2'-CMP

Question: How do we specify in WebSphere annotations if we want composers to be used for custom mappings of user types in CMP 2. x beans?

In a CMP, multiple CPUs are connected via a shared bus to a shared memory (level 2 cache).

Figure 2 shows an architectural view of the persistence mechanism for CRUD operations using CMP entity beans in WebSphere Customer Center.

Repeat the previous steps to add another 2. 0 CMP bean named Authorwith an id key field typed to Integer and a name field typed to String.

Create a new CMP 2. 0 bean called HelloWorldEntity, in a package called helloworld. ejb, with the persistent fields listed below.

Figure 2 shows the conceptual development and deployment steps of how to use a container-managed method in a CMP bean.

Figure 20 shows the Session Bean Facade in relation to its CMP 2. x bean.

Repeat steps 2 through 5 to mark those methods in the TransactionHistory CMP bean that use stored procedures as pushdown methods.

Figure 2 shows you the relationship diagram for CMP entity beans used in our application.

Figure 11 shows a case when we have selected a 2. 0 CMP bean, dragged the out-going connector handler, and dropped it on the digram surface.

The introduction of EJB 2. x, for example, significantly changes the way that EJB CMP entity beans are defined.