Michael Brunnbauer created JENA-552:
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Summary: All variables unbound if SERVICE SILENT fails
Key: JENA-552
URL: https://issues.apache.org/jira/browse/JENA-552
Project: Apache Jena
Issue Type: Bug
Components: ARQ, Fuseki, Jena
Affects Versions: Fuseki 1.0.0
Reporter: Michael Brunnbauer
Priority: Minor
I think ?ds and ?ep should be bound in the second result row:
INSERT DATA {
_:b0 <http://rdfs.org/ns/void#sparqlEndpoint> <http://nonexistent>.
_:b1 <http://rdfs.org/ns/void#sparqlEndpoint>
<http://linkeddata.uriburner.com/sparql>.
}
select ?ds ?ep ?s where {
?ds <http://rdfs.org/ns/void#sparqlEndpoint> ?ep.
SERVICE SILENT ?ep {
select ?s where { ?s ?p ?o } limit 1
}
}
----------------------------------------------------------
| ds | ep | s |
==========================================================
| _:b0 | <http://linkeddata.uriburner.com/sparql> | _:b1 |
| | | |
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