[jira] [Commented] (JENA-803) Custom aggregates in SPARQL.

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JENA-803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15192423#comment-15192423 ] 

ASF subversion and git services commented on JENA-803:
------------------------------------------------------

Commit 9538e47368e886d3710f22b41ff9f409d1a86626 in jena's branch refs/heads/master from [~andy.seaborne]
[ https://git-wip-us.apache.org/repos/asf?p=jena.git;h=9538e47 ]

JENA-1156: add agg:stdev, agg:stdev_samp, agg:stdev_pop and variance.

And DISINCT versions: URI + "d"

Contributes to JENA-803.

Includes refactoring in the gramamr for SPARQL 1.1.
Includes fixes and changes to the grammar for the ARQ language.


> Custom aggregates in SPARQL.
> ----------------------------
>
>                 Key: JENA-803
>                 URL: https://issues.apache.org/jira/browse/JENA-803
>             Project: Apache Jena
>          Issue Type: New Feature
>          Components: ARQ
>    Affects Versions: Jena 2.12.1
>            Reporter: Andy Seaborne
>            Assignee: Andy Seaborne
>             Fix For: Jena 2.13.0
>
>
> Support SPARQL custom aggregates.



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