> I think most complains about JDO in this group is not saying that JDO
> has issues. It just that GAE is so different then traditional
> environments that old frameworks aren't 100% suitable. If there's a
> modify version of JDO that strip out irrelevant features, and put in
> some important low level api features, it will be much much better.

Totally agree there are features of the ***ORM part of the JDO
specification*** that aren't applicable to BigTable, but the whole
point of JDO is that those should only be used where they are
applicable to the datastore. To give an example, we (DataNucleus)
support persistence to ODF documents, yet such a thing as
@SecondaryTable is simply ignored there since it makes no sense. The
same idea should be applied to GAE/J.
There is absolutely nothing in the JDO ***API*** that is irrelevant to
GAE/J and BigTable.

When somebody actually defines what are these low level features that
can't be handled by the JDO API then there would be a basis for
comment, so if someone wants to define that then there can be
meaningful discussion.
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