[redland-dev] [Rasqal RDF Query Library 0000423]: SPARQL UNION with shared variables fails

Mantis Bug Tracker mantis-bug-sender at librdf.org
Tue Feb 8 02:10:10 CET 2011


The following issue has been SUBMITTED. 
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http://bugs.librdf.org/mantis/view.php?id=423 
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Reported By:                dbrnz
Assigned To:                
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Project:                    Rasqal RDF Query Library
Issue ID:                   423
Category:                   query engine
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Query Language:              
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Date Submitted:             2011-02-08 01:10
Last Modified:              2011-02-08 01:10
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Summary:                    SPARQL UNION with shared variables fails
Description: 
Results from subsequent result sets are not included with the first if they have
common bound variables.

As a demonstration, run the first example at
http://www.w3.org/TR/sparql11-query/#alternatives through roqet -- the result is
not as expected. 
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Issue History 
Date Modified    Username       Field                    Change               
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2011-02-08 01:10 dbrnz          New Issue                                    
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