[ 
https://issues.apache.org/jira/browse/FLINK-26204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17495963#comment-17495963
 ] 

Paul Lin commented on FLINK-26204:
----------------------------------

[~jark] I reproduced the problem locally. It seems that it only affects event 
time aggregates. I guess there's something wrong with the interpretation of 
retract streams when `table.optimizer.distinct-agg.split.enabled` is on?

> set table.optimizer.distinct-agg.split.enabled to true and using Window TVF 
> CUMULATE to count users, It will appear that the value of the current step 
> window time is greater than the value of the next step window time
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-26204
>                 URL: https://issues.apache.org/jira/browse/FLINK-26204
>             Project: Flink
>          Issue Type: Bug
>          Components: Table SQL / API
>    Affects Versions: 1.14.0, 1.14.3
>            Reporter: Bo Huang
>            Priority: Blocker
>         Attachments: TestApp.java, test.png
>
>
> set table.optimizer.distinct-agg.split.enabled to true
> using Window TVF CUMULATE to count users
> It will appear that the value of the current step window time is greater than 
> the value of the next step window time



--
This message was sent by Atlassian Jira
(v8.20.1#820001)

Reply via email to