Win a copy of Testing JavaScript Applications this week in the HTML Pages with CSS and JavaScript forum!
  • 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 all forums
this forum made possible by our volunteer staff, including ...
  • Campbell Ritchie
  • Bear Bibeault
  • Ron McLeod
  • Jeanne Boyarsky
  • Paul Clapham
  • Tim Cooke
  • Liutauras Vilda
  • Junilu Lacar
Saloon Keepers:
  • Tim Moores
  • Stephan van Hulst
  • Tim Holloway
  • fred rosenberger
  • salvin francis
  • Piet Souris
  • Frits Walraven
  • Carey Brown


Ranch Hand
Posts: 34
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
In the EJB book "Mastering EJB 2.0 - Ed Roman", I found the following in page 363 -
If we are using a Remote client such as Applets, standard application etc. to access an Entity EJB directly, and if we invoke a finder method, it will affect the performance as the client need to traverse the network to get the data from the entity EJB. If, on the other hand, we invoke a query on a Session bean, it returns the result to the client in the form of Serialized Java Objects and the client does not need to traverse the network to access the data.
I couldnot understand it properly. Can anyone please explain it to me?
Also please explain the difference between a Remote and a Local client.
- Rajib
Get me the mayor's office! I need to tell her about this tiny ad:
Thread Boost feature
    Bookmark Topic Watch Topic
  • New Topic