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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2725) Max/Min/Sum Aggregation of mutable types
Date Thu, 01 Oct 2015 17:14:26 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14940081#comment-14940081
] 

ASF GitHub Bot commented on FLINK-2725:
---------------------------------------

Github user greghogan commented on the pull request:

    https://github.com/apache/flink/pull/1191#issuecomment-144789600
  
    @StephanEwen, I have not yet created or run any microbenchmarks. Are you thinking of comparing
immutable aggregators with and without this patch or comparing mutable and immutable aggregators?


> Max/Min/Sum Aggregation of mutable types
> ----------------------------------------
>
>                 Key: FLINK-2725
>                 URL: https://issues.apache.org/jira/browse/FLINK-2725
>             Project: Flink
>          Issue Type: Improvement
>          Components: Java API
>    Affects Versions: master
>            Reporter: Greg Hogan
>            Assignee: Greg Hogan
>            Priority: Minor
>
> Support mutable value types in min, max, and sum aggregations.



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