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From Martin Kalén <mka...@apache.org>
Subject Re: JDO Query / indexed column
Date Mon, 06 Jun 2005 11:03:24 GMT
Philippe Guillard wrote:
> Excuse for my ignorance, 2 last questions:
> - In the JPOX case it means using JPOX instead of OJB, right?

Yes, that's right - JPOX != OJB "product" and JPOX currently have a
free-standing JDO implementation (as opposed to OJB's RI plug-in).

> - "Apache licensed JDO 2.0 implementation is scheduled for OJB 2.0".  Is 
> there info somewhere about the schedule? (In that case i would wait, i'm 
> not in production yet)

Well, I don't think there is a timed schedule but a resonable "time horizon"
to expect is:
* "in the near future" v1.0.4 maintenance release (still JDO RI plug-in)
* "in the near future" v1.1 technology preview (still JDO RI plug-in)
* "in a few months time" v1.1 release (still JDO RI plug-in)
* "in a long time" OJB v2.0 release with complete JDO 2.0 API implementation

Current focus is on getting v1.1 out the door, so priorities might shift
once this happens. (Eg after a successful v1.1 release without too much
follow-up bugfix work it might happen that JDO development becomes more
active and that an interim v1.5 OJB release has more complete JDO support.)

As always with open source development, the time schedule is very much
dependent on the OJB JDO developers' available amount of time to spend
on OJB development. All help is appreciated and can speed things up!


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