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Posted to issues@flink.apache.org by "Rong Rong (JIRA)" <ji...@apache.org> on 2018/07/24 14:48:00 UTC

[jira] [Assigned] (FLINK-5315) Support distinct aggregations in table api

     [ https://issues.apache.org/jira/browse/FLINK-5315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rong Rong reassigned FLINK-5315:
--------------------------------

    Assignee: Rong Rong

> Support distinct aggregations in table api
> ------------------------------------------
>
>                 Key: FLINK-5315
>                 URL: https://issues.apache.org/jira/browse/FLINK-5315
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table API &amp; SQL
>            Reporter: Kurt Young
>            Assignee: Rong Rong
>            Priority: Major
>
> Such as 
> {code}
> t.select("count(distinct a), sum(b)")
> {code}
> or 
> {code}
> t.select('a.count.distinct), 'b.sum)
> {code}



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