What do you understand by annotation in ejb to do the database entity relationships/mappings with examples?
What is stateful or stateless?
What are the advantages of java beam?
What is @enableautoconfiguration?
Is it possible to have threading in ejb?
Is microservice stateless?
What is backing bean?
Is is possible for an ejb client to marshal an object of class java.lang.class to an ejb?
How many enterprise beans?
What is stateful session bean?
Why stateless is better than stateful?
Why is ejb needed?
Define Initial Context?
When was ejb developed?
What are the callback annotations for the stateless bean?