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https://issues.apache.org/jira/browse/FLINK-38206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanquan Lv updated FLINK-38206:
-------------------------------
    Fix Version/s: cdc-3.5.0

> Update Paimon Table based on upstream schema to avoid inconsistent table 
> structures
> -----------------------------------------------------------------------------------
>
>                 Key: FLINK-38206
>                 URL: https://issues.apache.org/jira/browse/FLINK-38206
>             Project: Flink
>          Issue Type: Improvement
>          Components: Flink CDC
>    Affects Versions: cdc-3.4.0
>            Reporter: Yanquan Lv
>            Assignee: Yanquan Lv
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: cdc-3.5.0
>
>
> In some cases, jobs that use the Paimon table as a sink may encounter 
> inconsistent table structures.
> For example, stateless writing to a table that has already been created, or 
> when a job changes the downstream table structure and fails, the downstream 
> and upstream table structures do not correspond after re running.
> We should try our best to ensure that there are no errors and data is written 
> correctly in these scenarios.



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