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https://issues.apache.org/jira/browse/JENA-340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13573612#comment-13573612
]
Hudson commented on JENA-340:
-----------------------------
Integrated in Jena__Development_Test #476 (See
[https://builds.apache.org/job/Jena__Development_Test/476/])
JENA-340
Transformation of the NOT EXISTS expression needs the quad stack before/after
visitors. (Revision 1443530)
Result = SUCCESS
andy :
Files :
*
/jena/trunk/jena-arq/src/main/java/com/hp/hpl/jena/sparql/algebra/Transformer.java
*
/jena/trunk/jena-arq/src/main/java/com/hp/hpl/jena/sparql/algebra/optimize/ExprTransformApplyTransform.java
*
/jena/trunk/jena-arq/src/main/java/com/hp/hpl/jena/sparql/algebra/optimize/TransformApplyInsideExprFunctionOp.java
*
/jena/trunk/jena-arq/src/test/java/com/hp/hpl/jena/sparql/algebra/TestTransformQuads.java
> Quad rewrite of NOT EXISTS does not notice inner GRAPH
> ------------------------------------------------------
>
> Key: JENA-340
> URL: https://issues.apache.org/jira/browse/JENA-340
> Project: Apache Jena
> Issue Type: Bug
> Components: ARQ, TDB
> Affects Versions: ARQ 2.9.4
> Reporter: Andy Seaborne
> Assignee: Andy Seaborne
>
> Test case:
> PREFIX : <http://example/>
> SELECT *
> {
> FILTER NOT EXISTS{
> GRAPH :foo { ?s ?p ?o }
> }}
> ==>
> (prefix ((: <http://example/>))
> (filter (notexists
> (quadpattern (quad <urn:x-arq:DefaultGraphNode> ?s ?p ?o)))
> (table unit)))
> Should be (quad :foo ?s ?p ?o)
> Triple-based execution works; quad based execution does not.
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