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Posted to issues@flink.apache.org by "sunjincheng (JIRA)" <ji...@apache.org> on 2019/06/12 09:49:00 UTC
[jira] [Closed] (FLINK-12401) Support incremental emit under
AccRetract mode for non-window streaming FlatAggregate on Table API
[ https://issues.apache.org/jira/browse/FLINK-12401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
sunjincheng closed FLINK-12401.
-------------------------------
Resolution: Fixed
Fix Version/s: 1.9.0
Fixed in master: 98184bd078d7b957f4cf99d26a5aacef1583fe3a
> Support incremental emit under AccRetract mode 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
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.9.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> 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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