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https://issues.apache.org/jira/browse/FLINK-11188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17334052#comment-17334052
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Flink Jira Bot commented on FLINK-11188:
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This issue was marked "stale-assigned" and has not received an update in 7
days. It is now automatically unassigned. If you are still working on it, you
can assign it to yourself again. Please also give an update about the status of
the work.
> Bounded over should not enable state retention time
> ----------------------------------------------------
>
> Key: FLINK-11188
> URL: https://issues.apache.org/jira/browse/FLINK-11188
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Reporter: Hequn Cheng
> Assignee: Hequn Cheng
> Priority: Major
> Labels: stale-assigned
>
> As discussed in FLINK-11172, time-based operations (GROUP BY windows, OVER
> windows, time-windowed join, etc.) are inherently bound by time and
> automatically clean up their state. We should not add state cleanup or TTL
> for these operators.
> If I understand correctly, we should not add the retention logic for
> rows-bounded operations either. I think we should disable state retention
> logic for:
> - ProcTimeBoundedRangeOver
> - ProcTimeBoundedRowsOver
> - RowTimeBoundedRangeOver
> - RowTimeBoundedRowsOver
> Any suggestions are appreciated!
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