A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
EJB Certification (SCBCD/OCPJBCD)
Mock question about EJB Technology
Benoît de Chateauvieux
Joined: Aug 10, 2007
Feb 18, 2008 12:07:00
In the Enthuware EJB+
, it's said:
"EJB technology allows integration of database schema using Object to relational mapping protocol."
This assertion is false and the explanation is:
"EJB does not provide or specify rules for Object to relational database mapping. However,
container vendors are free to provide add on tools to do that."
I dont't understand...
Isn't JPA an "integration of database schema using Object to relational mapping protocol" ?
And isn't JPA a part of EJB ?
Thanks in advance,
SCJP5 | SCBCD5 | SCEA5 Part 1
Joined: Jun 28, 2003
Feb 19, 2008 02:34:00
i guess you are right.
Do not spend too much time pondering certain answers to certain questions when they are obviously ambiguous. It is a waste of time.
SCJP 1.4, SCWCD 1.4, SCBCD 1.3, SCBCD 5
Visit my blog
Have you checked out
subject: Mock question about EJB Technology
New Book on JPA
difference between hibernate and entity bean
Using Hibernate EntityManager
SCWCD or SCBCD
What to learn next
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015