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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-6388) Add support for DISTINCT into Code Generated Aggregations
Date Thu, 26 Apr 2018 16:14:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-6388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16454465#comment-16454465
] 

ASF GitHub Bot commented on FLINK-6388:
---------------------------------------

Github user fhueske commented on the issue:

    https://github.com/apache/flink/pull/3783
  
    Hi @huawei-flink ,
    
    I'll close this PR later today when merging #5555.
    #5555 adds runtime support for distinct aggregation and follows a similar approach as
this PR. However, it leverages the `MapView` feature and is therefore a bit more generic.

    Thanks for working on this. This PR led us in the right direction.
    
    Best, Fabian


> Add support for DISTINCT into Code Generated Aggregations
> ---------------------------------------------------------
>
>                 Key: FLINK-6388
>                 URL: https://issues.apache.org/jira/browse/FLINK-6388
>             Project: Flink
>          Issue Type: Sub-task
>          Components: DataStream API
>    Affects Versions: 1.3.0
>            Reporter: Stefano Bortoli
>            Assignee: Stefano Bortoli
>            Priority: Major
>
> We should support DISTINCT in Code Generated aggrgation functions.



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