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Posted to issues@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2019/11/01 13:03:00 UTC

[jira] [Assigned] (FLINK-14386) Support computed column for create table statement

     [ https://issues.apache.org/jira/browse/FLINK-14386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jark Wu reassigned FLINK-14386:
-------------------------------

    Assignee: Danny Chen

> Support computed column for create table statement
> --------------------------------------------------
>
>                 Key: FLINK-14386
>                 URL: https://issues.apache.org/jira/browse/FLINK-14386
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table SQL / API
>    Affects Versions: 1.10.0
>            Reporter: Danny Chen
>            Assignee: Danny Chen
>            Priority: Major
>             Fix For: 1.10.0
>
>
> Support syntax like:
> {code:sql}
> create table t(
>   a int,
>   b as a + 1,
>   c as my_udf(a)
> ) with (
>   ...
> )
> {code}
> The columns b and c are all computed(virtual) column for table t.



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