May 2001
Intermediate to advanced
1088 pages
30h 13m
English
Content preview from Special Edition Using Java™ 2 Enterprise EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using the TopLink Object-to-Relational Mapper
TopLink for Java is one of a small set of industrial-strength Object-to-Relational mapping libraries for Java. It is available from WebGain (http://www.webgain.com). TopLink provides caching capabilities, support for inheritance, and a wide variety of mapping capabilities for attributes and relationships.
In addition to the standard TopLink for Java library, which is typically used in non-EJB applications, TopLink makes a CMP engine for both WebLogic and WebSphere (with the possibility of more to come). You can also use TopLink for bean-managed persistence if you aren't using WebLogic or WebSphere. Keep in mind that TopLink for WebLogic is a separate product from TopLink for Java and is also separate ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.