Basic HTML version of Foils prepared June 11 99

Foil 55 Two ways of Implementing Data Objects

From Overview of Pragmatic Object Web Systems and Technologies ADMI Tutorial Duluth Minnesota -- June 3 99. by Geoffrey C. Fox
Old way: Use an Object Database
Current Approach: Use a Relational Database and business logic in EJB
Object Database
Application using data objects
Backend relational database such as Oracle
Enterprise Javabean mapping user object to backend persistent data model
Application using data objects
Middle Tier

© Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.

Page produced by wwwfoil on Fri Jun 11 1999