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https://issues.apache.org/jira/browse/FLINK-6649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16060404#comment-16060404
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ASF GitHub Bot commented on FLINK-6649:
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Github user sunjincheng121 commented on the issue:
https://github.com/apache/flink/pull/4157
I have update the PR. The change is Move setAggregationResults from
processElement method to onTimer method. Benefits are:
* Reduce the delay.
* Reduce row copy.
Welcome anybody to review.
Best,
SunJincheng
> Improve Non-window group aggregate with configurable `earlyFire`.
> -----------------------------------------------------------------
>
> Key: FLINK-6649
> URL: https://issues.apache.org/jira/browse/FLINK-6649
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Affects Versions: 1.4.0
> Reporter: sunjincheng
> Assignee: sunjincheng
>
> Currently, Non-windowed group aggregate is earlyFiring at count(1), that is
> every row will emit a aggregate result. But some times user want config count
> number (`early firing with count[N]`) , to reduce the downstream pressure.
> This JIRA. will enable the config of e`earlyFiring` for Non-windowed group
> aggregate.
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