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Posted to dev@jena.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2013/01/11 22:22:12 UTC

[jira] [Commented] (JENA-379) SPARQL Property paths with the same variable for subject and object not handled correctly.

    [ https://issues.apache.org/jira/browse/JENA-379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13551531#comment-13551531 ] 

Hudson commented on JENA-379:
-----------------------------

Integrated in Jena__Development_Test #390 (See [https://builds.apache.org/job/Jena__Development_Test/390/])
    JENA-379 : Fix for property paths (when not otherwise optimized) using same variable for subject and object. (Revision 1432285)

     Result = SUCCESS
andy : 
Files : 
* /jena/trunk/jena-arq/ReleaseNotes.txt
* /jena/trunk/jena-arq/src/main/java/com/hp/hpl/jena/sparql/path/PathLib.java
* /jena/trunk/jena-arq/src/test/java/com/hp/hpl/jena/sparql/path/TestPath.java
* /jena/trunk/jena-arq/src/test/java/com/hp/hpl/jena/sparql/path/TestPath2.java

                
> SPARQL Property paths with the same variable for subject and object not handled correctly.
> ------------------------------------------------------------------------------------------
>
>                 Key: JENA-379
>                 URL: https://issues.apache.org/jira/browse/JENA-379
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: ARQ
>    Affects Versions: Jena 2.7.4, ARQ 2.9.4
>            Reporter: Andy Seaborne
>            Assignee: Andy Seaborne
>
> Example:
> :x :p :y .
> :y :p :x .
> and query SELECT * { ?z :p+ ?z }
> => Too many rows

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