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Posted to users@jena.apache.org by taogenie <ta...@gmail.com> on 2012/07/08 05:33:33 UTC

Does Jena has property table store support?

I found some research papers that gives Jena Property Table
Implementation. I wonder whether it is integrated into current version
of Jena? Which module(SDB, TDB or something else) provides support for
it?


Thanks
taogenie

Re: Does Jena has property table store support?

Posted by Andy Seaborne <an...@apache.org>.
On 08/07/12 04:33, taogenie wrote:
> I found some research papers that gives Jena Property Table
> Implementation. I wonder whether it is integrated into current version
> of Jena? Which module(SDB, TDB or something else) provides support for
> it?
>
>
> Thanks
> taogenie
>

Jena currently does not have property tables in any of the storage layers.

Adding to TDB is possible - much of the design work needed is not the 
database per se, but how it fits into the rest of the world to preserve 
the additional constraints like all values in a row existing.

Starting from a read-only, specially built by tools that understand, 
would be a good starting point.

	Andy