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Posted to issues@flink.apache.org by "Timo Walther (Jira)" <ji...@apache.org> on 2020/12/15 13:43:00 UTC

[jira] [Closed] (FLINK-16993) Support SupportsComputedColumnPushDown in planner

     [ https://issues.apache.org/jira/browse/FLINK-16993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timo Walther closed FLINK-16993.
--------------------------------
      Assignee:     (was: jackylau)
    Resolution: Not A Problem

As per mailing list discussion, we decided to not provide such an interface. Instead computed columns are pushed down as part of `SupportsWatermarkPushDown`.

> Support SupportsComputedColumnPushDown in planner
> -------------------------------------------------
>
>                 Key: FLINK-16993
>                 URL: https://issues.apache.org/jira/browse/FLINK-16993
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table SQL / Planner
>            Reporter: Timo Walther
>            Priority: Major
>
> Support the {{SupportsComputedColumnPushDown}} interface for {{ScanTableSource}}.



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