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Posted to dev@jena.apache.org by "Michael Brunnbauer (JIRA)" <ji...@apache.org> on 2014/01/27 15:01:41 UTC

[jira] [Created] (JENA-627) SPARQL query evaluation seems to be broken

Michael Brunnbauer created JENA-627:
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             Summary: SPARQL query evaluation seems to be broken
                 Key: JENA-627
                 URL: https://issues.apache.org/jira/browse/JENA-627
             Project: Apache Jena
          Issue Type: Bug
          Components: Fuseki
    Affects Versions: TDB 1.0.1
            Reporter: Michael Brunnbauer



This query - used on a non-empty default graph - will return no results.
It will work if you remove the FILTER(1). With TDB 1.0.0, both queries would return a result.

{quote}
select ?s ?p ?o where {
 { ?s ?p ?o } UNION { FILTER(0) }
 FILTER(1)
} limit 1
{quote}




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