- From: <jos.deroo@agfa.com>
- Date: Wed, 16 Feb 2005 01:22:55 +0100
- To: connolly@w3.org
- Cc: Dave Beckett <dave.beckett@bristol.ac.uk>, RDF Data Access Working Group <public-rdf-dawg@w3.org>
| ACTION JosD: make 2 test cases using the same query but with
| different data: one without an op:dateTime triple in the input,
| and one with.
The same query is
PREFIX ical: <http://www.w3.org/2002/12/cal/ical#>
PREFIX op: <http://www.w3.org/2004/07/xpath-functions#>
SELECT ?uri ?summary ?dtstart
FROM <http://eulersharp.sourceforge.net/2004/04test/icalD001>
WHERE
(?uri ical:summary ?summary)
(?uri ical:dtstart ?dtstart)
(?dtstart op:dateTime-greater-than "2000-06-00T00:00:00Z")
(which I tested with N3 notation in
http://eulersharp.sourceforge.net/2004/04test/icalQ001.n3
http://eulersharp.sourceforge.net/2004/04test/icalQ002.n3)
The data for test case 1 is
:test ical:summary "testing SPARQL".
:test ical:dtstart "2005-02-15T00:00:00Z".
(see http://eulersharp.sourceforge.net/2004/04test/icalD001.n3)
and we get back no results.
The additional data for test case 2 is the triple
{ ?A^^xsd:dateTime math:greaterThan ?B^^xsd:dateTime }
=> { ?A op:dateTime-greater-than ?B }.
(see http://eulersharp.sourceforge.net/2004/04test/icalR.n3)
and then we get back
?uri ?summary ?dtstart
=================================================
:test "testing SPARQL" "2005-02-15T00:00:00Z"
(see http://eulersharp.sourceforge.net/2004/04test/icalE002.n3)
--
Jos De Roo, AGFA http://www.agfa.com/w3c/jdroo/
Received on Wednesday, 16 February 2005 00:23:35 UTC