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jdo

Is there a good guide on JDO?

i'm looking for a good guide for JDO (Java Data Objects) API. I tried to learn from DataNucleus site and have read the Oracle docs about it but i can't seem to connect the dots as to how JDO is used :S. So even thou it could be a dumb request, i will ask it anyway. Is there a comprehensive guide on JDO 2.3 or 3.0 with a sample app for an RDBMS ? If not can anyone make a simple sample app with JDO (standalone or WEB) so that i can grasp the concept of how i should implement JDO ?

Thanks.

Solution

  • DataNucleus JDO has ample docs from what I see. http://www.datanucleus.org/products/accessplatform/jdo/api.html and tutorial at http://www.datanucleus.org/products/accessplatform/jdo/guides/tutorial_rdbms.html

    Any web search would have found those