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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
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