Regarding RDBS-mapping.

From what I've understood, Qi4j framework specifies metamodel for each Qi4j-application's model. You could create a metametamodel (metamodel of Qi4j composite structure), and then use RDB-provider-specific algorithm(s) to create metamodel into RDB and then each Qi4j-application would have one concrete model, again, generated from metamodel by RDB-provider-specific algorithm(s). Not sure though if you have enough resources for that, and would that be totally performance-ineffective. Not to mention if that would work at all in this case, however I've seen this kind of approach work in other projects.

By the way, congratulations on 1.0 release! Unfortunately haven't had time lately to test it if it works with my app, will try whenever I get the time. :)


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