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Paolo Castagna commented on JENA-114: ------------------------------------- Is this the problem? Index: src/com/hp/hpl/jena/sparql/engine/iterator/QueryIterTopN.java =================================================================== --- src/com/hp/hpl/jena/sparql/engine/iterator/QueryIterTopN.java (revision 1169513) +++ src/com/hp/hpl/jena/sparql/engine/iterator/QueryIterTopN.java (working copy) @@ -72,6 +72,7 @@ // Keep Java happy. Iterator<Binding> iter0 = Iter.nullIterator() ; setIterator(iter0) ; + qIter.close() ; return ; } > Enabling slice(0,N)-project-order optimization cause "open iterator" warnings. > ------------------------------------------------------------------------------ > > Key: JENA-114 > URL: https://issues.apache.org/jira/browse/JENA-114 > Project: Jena > Issue Type: Bug > Reporter: Andy Seaborne > Priority: Minor > > In TransformTopN, enabling the optimization for slice(0,N)-project-order > optimization cause "open iterator" warnings from test "Solution Sequence" / > "Limit 3". -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira