[jira] [Assigned] (FLINK-15974) Support to use the Python UDF directly in the Python Table API

["Dian Fu (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-15974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dian Fu reassigned FLINK-15974:
-------------------------------

    Assignee: shuiqiangchen

> Support to use the Python UDF directly in the Python Table API
> --------------------------------------------------------------
>
>                 Key: FLINK-15974
>                 URL: https://issues.apache.org/jira/browse/FLINK-15974
>             Project: Flink
>          Issue Type: Improvement
>          Components: API / Python
>            Reporter: Dian Fu
>            Assignee: shuiqiangchen
>            Priority: Major
>             Fix For: 1.11.0
>
>
> Currently, a Python UDF has been registered before using in Python Table API, e.g.
> {code}
> t_env.register_function("inc", inc)
> table.select("inc(id)") \
>          .insert_into("sink")
> {code}
> It would be great if we could support to use Python UDF directly in the Python Table API, e.g.
> {code}
> table.select(inc("id")) \
>          .insert_into("sink")
> {code}



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