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https://issues.apache.org/jira/browse/JENA-625?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Seaborne reopened JENA-625:
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      Assignee: Ying Jiang

Reopen to set fix version.

> Data Tables for SPARQL
> ----------------------
>
>                 Key: JENA-625
>                 URL: https://issues.apache.org/jira/browse/JENA-625
>             Project: Apache Jena
>          Issue Type: Improvement
>            Reporter: Andy Seaborne
>            Assignee: Ying Jiang
>              Labels: gsoc, gsoc2014, java, linked_data, mentor, rdf, sparql
>
> Temporary tables are used for keeping intermediate results available for 
> reuse with the same query or update, or use by a subsequent query.
> This project will provide temporary tables for one or both of these use cases:
> # implicit use of temporary tables for precomputed parts of basic graph 
> patterns 
> # explicit use of named temporary tables (e.g. "FROM TABLE ...")
> This project requires problem definition, solution design as well as 
> implementation.  Both use cases require modification of the SPARQL query 
> engine.



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