[jira] [Issue Comment Deleted] (JENA-630) Do constant folding as part of query optimisation

["Rob Vesse (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JENA-630?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Vesse updated JENA-630:
---------------------------

    Comment: was deleted

(was: I don't follow your example, the debug output you show doesn't appear to correspond to the test case you show.  What am I missing here?)

> Do constant folding as part of query optimisation
> -------------------------------------------------
>
>                 Key: JENA-630
>                 URL: https://issues.apache.org/jira/browse/JENA-630
>             Project: Apache Jena
>          Issue Type: Improvement
>          Components: ARQ
>    Affects Versions: Jena 2.11.1
>            Reporter: Rob Vesse
>            Assignee: Rob Vesse
>             Fix For: Jena 2.11.2
>
>
> Currently Jena does not automatically simplify expressions by constant folding even though the function API actually has support for this already baked into it.
> This issue will track work to integrate a transform for this into the standard optimiser.



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