O'Reilly logo

Rational Application Developer for WebSphere Software V8 Programming Guide by Lara Ziosi, Brian Hainey, Venkata Krishna Kumari Gaddam, Craig Fleming, Henry Cui, Steve Baber, Sundaragopal Venkatraman, Salvatore Sollami, Sylvi Lippmann, Rafael Coutinho, Martin Keen

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Persistence using the Java Persistence API
In this chapter, we create the Java Persistence API (JPA) entities that coordinate and mediate access with the ITSOBANK database. We can use either the Derby or the DB2 database to create the matching JPA entities (Customer, Account, and Transaction). We have a choice between the bottom-up scenario and the top-down scenario. To connect the entity model and any of the two databases, we use a Java Naming and Directory Interface (JNDI) data source in the server.
To illustrate the JPA tooling, we create a ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required