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  1. Apache Jena
  2. JENA-491

Extend CONSTRUCT to build quads

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    Description

      This would be an extension to SPARQL.

      1/ Add use of GRAPH inside a CONSTRUCT template see SPARQL Update.

      2/ Add conneg for quads to Fuseki.

      3/ New QueryExecution operations execConstructQuads() and execConstructDataset()

      If asked for triples, and the CONSTRUCT generates quads, the named graph items are dropped - that is, only the default graph is returned. This is for commonality with RIOT.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JENA-1022 DESCRIBE queries fail on conneg

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. JENA-329 Add streaming CONSTRUCT results to Fuseki

          • Major - Major loss of function.
          • Open

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              andy Andy Seaborne
              andy Andy Seaborne
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