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Posted to dev@marmotta.apache.org by "Jakob Frank (JIRA)" <ji...@apache.org> on 2018/06/18 19:32:04 UTC

[jira] [Closed] (MARMOTTA-617) SPARQL-command with "native" sparql.strategy setting fails

     [ https://issues.apache.org/jira/browse/MARMOTTA-617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jakob Frank closed MARMOTTA-617.
--------------------------------

Marmotta 3.4.0 released: https://s.apache.org/oBw2

> SPARQL-command with "native" sparql.strategy setting fails
> ----------------------------------------------------------
>
>                 Key: MARMOTTA-617
>                 URL: https://issues.apache.org/jira/browse/MARMOTTA-617
>             Project: Marmotta
>          Issue Type: Bug
>          Components: KiWi Triple Store
>    Affects Versions: 3.3.0
>            Reporter: Dietmar Glachs
>            Assignee: Dietmar Glachs
>            Priority: Major
>             Fix For: 3.4.0
>
>   Original Estimate: 2h
>  Remaining Estimate: 2h
>
> The following SPARQL-Command fails when using the configuration setting {{native}} for {{sparql.strategy}}:
> {code}
> SELECT DISTINCT ?uri ?title ?children {
>   GRAPH <http://host/context/graph> {
>     ?uri a <http://www.w3.org/2004/02/skos/core#ConceptScheme> .
>     OPTIONAL { 
>       ?uri <http://www.w3.org/2000/01/rdf-schema#label> ?title . 
>       FILTER (lang(?title) = 'en') 
>     }
>     BIND ( EXISTS { ?uri <http://www.w3.org/2004/02/skos/core#hasTopConcept> ?_top } AS ?children )
>   }
> }
> {code}
> when using {{sparql.strategy=memory}} the query works!



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