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Posted to dev@flink.apache.org by "Hequn Cheng (JIRA)" <ji...@apache.org> on 2019/05/05 01:31:00 UTC

[jira] [Created] (FLINK-12401) Support incremental emit for non-window streaming FlatAggregate on Table API

Hequn Cheng created FLINK-12401:
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             Summary: Support incremental emit for non-window streaming FlatAggregate on Table API
                 Key: FLINK-12401
                 URL: https://issues.apache.org/jira/browse/FLINK-12401
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / API
            Reporter: Hequn Cheng
            Assignee: Hequn Cheng


As described in [Flip-29|https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=97552739], there are two output modes for non-window streaming flatAggregate. One is emitting with full values, the other is emitting with incremental values. [FLINK-10977|https://issues.apache.org/jira/browse/FLINK-10977] supports the former one, this jira is going to support the latter one. 



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