[jira] [Comment Edited] (FLINK-16286) Support select from nothing

["Dawid Wysakowicz (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-16286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17045223#comment-17045223 ] 

Dawid Wysakowicz edited comment on FLINK-16286 at 2/26/20 7:57 AM:
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Yes, I have the same question. This should be supported. I checked with sql client on master(not the newest though) and a query like {{select 1, 'ABC';}} just works.

[~zjffdu] Did you try it and had problems with it? 


was (Author: dawidwys):
Yes, I have the same question. This should be supported. I checked with sql client on master(not the newest though) and a query like {{select 1, 'ABC';}} just works.

Did you try it and had problems with it? 

> Support select from nothing
> ---------------------------
>
>                 Key: FLINK-16286
>                 URL: https://issues.apache.org/jira/browse/FLINK-16286
>             Project: Flink
>          Issue Type: New Feature
>          Components: Table SQL / API
>    Affects Versions: 1.10.0
>            Reporter: Jeff Zhang
>            Priority: Major
>
> It would be nice to support from noting in flink sql. e.g. 
> {code:java}
> select "name", 1+1, Date() {code}
> This is especially useful when user want to try udf provided by others without creating new table for faked data.



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