- From: Lee Feigenbaum <lee@thefigtrees.net>
- Date: Wed, 25 Mar 2009 18:21:27 -0400
- To: SPARQL Working Group <public-rdf-dawg@w3.org>
I was just taking a look at http://www.w3.org/2009/sparql/wiki/Feature:JavaScriptFunctions which was submitted on our -comments list by Holger Knublauch of TopQuadrant. The gist, as I understand it, is asking implementations to dereference URIs of unknown FILTER functions to retrieve RDF descriptions that contain JavaScript implementations of the functions. I think this is pretty cool, myself, but it also seems very new, a very high burden for implementors, and potentially fraught with security concerns that I haven't thought of yet. I'd like to know if there are any other implementations of this feature (which, to generalize a bit, I'd call a mechanism for interoperably resolving unknown SPARQL functions) and also if there are any Working Group members who care to advocate in favor of the group producing a specification for this feature. Lee
Received on Wednesday, 25 March 2009 22:22:08 UTC