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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2017/11/29 06:21:00 UTC

[jira] [Closed] (KYLIN-2570) source code is that TopNCounter merge method problem

     [ https://issues.apache.org/jira/browse/KYLIN-2570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI closed KYLIN-2570.
-------------------------------
    Resolution: Not A Problem

> source code is that TopNCounter merge method problem
> ----------------------------------------------------
>
>                 Key: KYLIN-2570
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2570
>             Project: Kylin
>          Issue Type: Test
>            Reporter: aijuanbo
>
> In org.apache.kylin.measure.topn.TopNCounter have a merge method,
> I have a question that why notDuplicateItems offer(item, m2);
> I think is this.offer(item,entry.getValue().getValue().count);
> because item is not found in TopNCounter,it is first offer 



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