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https://issues.apache.org/jira/browse/FLINK-32844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lijie Wang closed FLINK-32844.
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    Fix Version/s: 1.18.0
       Resolution: Fixed

> Runtime Filter should not be applied if the field is already filtered by DPP
> ----------------------------------------------------------------------------
>
>                 Key: FLINK-32844
>                 URL: https://issues.apache.org/jira/browse/FLINK-32844
>             Project: Flink
>          Issue Type: Bug
>    Affects Versions: 1.18.0
>            Reporter: Lijie Wang
>            Assignee: Lijie Wang
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.18.0
>
>
> Currently, the runtime filter and DPP may take effect on the same key. In 
> this case, the runtime filter may be redundant because the data may have been 
> filtered out by the DPP. We should avoid this because redundant runtime 
> filters can have negative effects.



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