File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
The moose likes Object Relational Mapping and the fly likes Software about JDO Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Databases » Object Relational Mapping
Bookmark "Software about JDO" Watch "Software about JDO" New topic

Software about JDO

Yin Dan

Joined: Apr 16, 2004
Posts: 2
How many kinds of software about implementing JDO?
What are them?
Which is the best?
Thank you.
[ April 16, 2004: Message edited by: L AC ]

Lasse Koskela

Joined: Jan 23, 2002
Posts: 11962
    5 lists pretty much all known commercial JDO implementations. I don't know why they haven't listed TJDO and OJB, though. also has a list of JDO products (among others).

Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
I agree. Here's the link:
subject: Software about JDO
It's not a secret anymore!