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David and Craig - Why a JDO Specification
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Gregg Bolinger
Ranch Hand
Joined: Jul 11, 2001
Posts: 15229
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I was wondering why there is a JDO Specification in the first place? And how can we be sure that the JDO Specification is truly the best approach for Data Objects?
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Lasse Koskela
author
Sheriff
Joined: Jan 23, 2002
Posts: 11962
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It's not Gregg, we just haven't figured out a better one to standardize on
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Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
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David Jordan
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Ranch Hand
Joined: Jun 14, 2003
Posts: 66
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Are we sure that JDBC or EJB are the best interfaces for relational access or distributed object manipulation? JDO was standardized in the Java Community Process from 1999 - 2002. It had input from many people that have been doing object persistence for a number of years.
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Fabrizio Gianneschi
Ranch Hand
Joined: Nov 29, 2001
Posts: 70
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Could you tell us why JDO seems to be a little "obfuscated" in Sun's plans? Is this situation caused by the presence of EJBs?
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Fabrizio Gianneschi<br />SCPJ2, SCWCD, SCBCD
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David Jordan
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Ranch Hand
Joined: Jun 14, 2003
Posts: 66
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Suffice it to say that the EJB folks in Sun have the political advantage in Sun at this point. But from what I hear, interest in JDO is growing inside Sun, just as it is growing outside Sun. Craig Russell should be visiting this site this week and maybe he can address Sun's plans relative to a JDO implementation besides the reference implementation, which works on files and not JDBC sources.
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subject: David and Craig - Why a JDO Specification
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