4. Enlist the changes in EJB 2.1 ?

Enlist the changes in EJB 2.1 ?

Answer

The changes made are:

  • Message Driven Beans (MDBs): messages are accepted from other sources besides JMS.
  • EJB Query Language: New functions had been added.
  • Web services supported.
  • EJB Timer Service: Mechanism based on an event to invoke EJBs at particular times.
  • XML schema
  • Message destinations

All ejb Questions
Ask your interview questions on ejb

Write Your comment or Questions if you want the answers on ejb from ejb Experts
Name* :
Email Id* :
Mob no* :
Question
Or
Comment* :
 





Disclimer: PCDS.CO.IN not responsible for any content, information, data or any feature of website. If you are using this website then its your own responsibility to understand the content of the website

--------- Tutorials ---