Hello Aldo, 1. Maybe http://docs.openlinksw.com/virtuoso/fn_sparql_rexec.html will help you to some degree? 2. We're experimenting with SPARQL federation already, but right nowit sometimes fails even if Virtuoso sends a federated query to itself :) Anyway, sooner or later that will work better and appear in a release.
Best Regards, Ivan Mikhailov OpenLink Software http://virtuoso.openlinksw.com On Mon, 2009-10-05 at 00:15 -0400, Aldo Bucchi wrote: > Hi, > > I find myself in a situation where I want to issue SPARQL queries to a > certain endpoint ( linkeddata.uriburner.com/sparql ), but I want to > use procedures, inference rules, and other magic to avoid bloating my > client side code. > Unfrortunately I cannot install these procedures in the target > instance ( I don't control it ). > > I wonder ( and I imagine this touches on forthcoming federation ) if I > could create such procedures in an instance that I control, but then > make sure that the SPARQL queries within are federated to the target > endpoint. > Comments? Will this be doable in the future? > > Thanks, > A > >
