| Other EJB Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Why does EJB needs two interfaces, Home and Remote
Interface? | | 3 |
| How EJB and JDBC/SQLJ are related? | | 1 |
| What are the design goals of EJB Architecture? | | 1 |
| Where a bean can be used ? | | 1 |
| What is beaninfo ? | | 1 |
| How do you implement the Local Interfaces ? | HCL | 1 |
| How enterprise beans will handle concurrent and loopback
calls on entity beans? | Wipro | 1 |
| What is the purpose of JNDI? | | 4 |
| What does a deployment diagram specify? | | 1 |
|
how can u integrate ejb and hibernate? How can u call
hibernateDAO methods in session bean?
| Infosys | 2 |
| Can the primary key in the entity bean be a Java primitive
type such as int? | CTS | 2 |
| What is the purpose of a transaction monitor? | | 1 |
| Life Cyle methods in Entity Bean with Bean Managed Persistence | | 1 |
| What are the required methods to implement EJB architecture? | | 2 |
| How does legacy object mapping work? | | 1 |
| What is Enterprise JavaBeans? | | 1 |
| How can I call one EJB from inside of another EJB? | CTS | 2 |
| what s the difference b/w EJB 2.0 and EJB 3.0 technically | Mind-Tree | 2 |
| How stateful session beans will maintain consistency,
across transaction updates? | | 2 |
| abstract methods in SessionBean? | | 1 |
| |
| For more EJB Interview Questions Click Here |
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