What is ejb and its types?
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ejbCreate in Entity bean and create method in EJB home, have the same parameters?
How does legacy object mapping work?
What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations?
Can the primary key in the entity bean be a Java primitive type such as int?
Are entity beans allowed to create() methods?
How is an entity bean created?
Explain the architectural relationship between EJB & XML?
Life cycle methods in stateless Session Beans?
What is beaninfo ?
java doesnot support multiple inhetance. but a interface can support.how the ambiguities are rectified in interfaces?
Explain the concept of local interfaces?
what is SessionBean, EntityBean?