[redland-dev] Model aggregation

Carlos Guerreiro carlos.guerreiro at nokia.com
Mon Mar 31 13:58:58 BST 2003


Hi,

Thanks for the prompt answer.

> It was one of the few things that I added to the API before
> implementing it - which I've avoided since as a bad idea.

I suppose you mean it was a bad idea to add the API before implementing
it? 

> 
> The general plan I had was to create other model implementations
> rather than those only mapped 1-to-1 on a storage.  In particular I
> wanted to allow static models, layered models and those aggregated
> from sub-models.
> 
> I haven't prioritised this so far as something needed in the near
> future for my applications but I don't rule out.  If you have a
> specific use-case for this feature, that always helps my planning and
> encourages me :)

Well, what I have in mind is to integrate data from different sources by
aggregating sub-models. Many data sources have a natural specialised
representation but could also be exposed as RDF tuples, as sub-models of
a broader aggregate model.

Best regards,
Carlos




More information about the redland-dev mailing list