• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Paul Clapham
  • Ron McLeod
  • Jeanne Boyarsky
  • Tim Cooke
Sheriffs:
  • Liutauras Vilda
  • paul wheaton
  • Henry Wong
Saloon Keepers:
  • Tim Moores
  • Tim Holloway
  • Stephan van Hulst
  • Carey Brown
  • Frits Walraven
Bartenders:
  • Piet Souris
  • Himai Minh

EJB 1.1 Vs EJB 2.0 Question

 
Ranch Hand
Posts: 59
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
In EJB 2.0, BMPs are not allowed in Entity Beans. Is it the same case with EJB 1.1 as well?
 
Ranch Hand
Posts: 68
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

Originally posted by Prav Chau:
In EJB 2.0, BMPs are not allowed in Entity Beans. Is it the same case with EJB 1.1 as well?



What do You mean ? Since when "bean managed persistence" is not allowed in Entity Beans in EJB 2.0. ?

I'm confused
 
Ranch Hand
Posts: 156
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

Originally posted by Prav Chau:
In EJB 2.0, BMPs are not allowed in Entity Beans. Is it the same case with EJB 1.1 as well?



Prav,

I think that you could study a lot of EJB programming, and forget for a while the questions and SCEA certification. You're a little bit confused regarding EJB's, and for the SCEA exam, you need very strong skills at this area.

The only restriction that I know about Entity Beans that are interesting for the exam, is about which version of EJB introduced local interfaces for CMP Entity Beans, which is EJB 2.0. Plus, EJB 2.0 introduced container managed relationships (CMR) at the Entity beans programming.

Try to read the EJB specification to find this kind of answer!

Regards,
 
Ranch Hand
Posts: 1936
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
You can use both BMP and CMP in EJB 2.0.
 
If somebody says you look familiar, tell them you are in porn. Or in these tiny ads:
free, earth-friendly heat - a kickstarter for putting coin in your pocket while saving the earth
https://coderanch.com/t/751654/free-earth-friendly-heat-kickstarter
reply
    Bookmark Topic Watch Topic
  • New Topic