Both RMI and CORBA define messaging protocols called:

Database connection pooling is beneficial because:

To disable the Passivaton process, set the EJBPassivationTimeout() variable to zero.

SessionSynchronization Interface must be implemented to reset the instance variables.

One of the methods of your entity bean retrieves the names of all the patients admitted in a particular ward of a hospital. Using a connection named 'con', you want to execute the following query:

//secId is the parameter received by the method
String query = "SELECT admissionId, patientFirstName, patientLastName FROM ADMISSION WHERE sectionId=" + secId;

Which of the following options will help you execute the query?

What are the three classes that a Session EJB class must provide?

EJB is a framework for _____.

What file format are all of the descriptor files in?

EJB stands for ________.

What format is the deployment descriptor document in?

What is RMI-IIOP?