Uploaded image for project: 'Apache Jena'
  1. Apache Jena
  2. JENA-1004

Dynamic datasets inconsistently supported in Fuseki.

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Fuseki 2.0.0
    • Fix Version/s: Fuseki 2.3.1
    • Component/s: Fuseki
    • Labels:
      None

      Description

      Dynamic datasets, where the dataset to query is constructed out of the graphs of the underlying dataset behave differently for in-memory and TDB datasets.

      TDB supports them natively when FROM, FROM NAMED are used.

      SPARQL_QueryDataset#decideDataset provides the feature for SPARQL protocol (default-graph-uri=, named-graph-uri= externally to the dataset.

      Other datasets do not support the feature. Henc, in-memory dataset services does not support it when FROM, FROM NAMED used but does when default-graph-uri=, named-graph-uri= used.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                andy Andy Seaborne
                Reporter:
                andy Andy Seaborne
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: