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https://issues.apache.org/jira/browse/FLINK-16466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-16466:
-----------------------------------
Labels: stale-major (was: )
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Major but is unassigned and neither itself nor its Sub-Tasks have been updated
for 30 days. I have gone ahead and added a "stale-major" to the issue". If this
ticket is a Major, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Group by on event time should produce insert only result
> --------------------------------------------------------
>
> Key: FLINK-16466
> URL: https://issues.apache.org/jira/browse/FLINK-16466
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / Planner
> Affects Versions: 1.10.0
> Reporter: Kurt Young
> Priority: Major
> Labels: stale-major
> Fix For: 1.14.0
>
>
> Currently when doing aggregation queries, we can output insert only results
> only when grouping by windows. But when users defined event time and also
> watermark, we can also support emit insert only results when grouping on
> event time. To be more precise, it should only require event time is one of
> the grouping keys. One can think of grouping by event time is kind of a
> special window, with both window start and window end equals to event time.
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