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https://issues.apache.org/jira/browse/FLINK-10562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16651400#comment-16651400
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Timo Walther commented on FLINK-10562:
--------------------------------------

[~f.pompermaier] Escaping in SQL queries is already possible using backticks:

{code}
select * from `my table`
{code}

> Relax (or document) table name constraints
> ------------------------------------------
>
>                 Key: FLINK-10562
>                 URL: https://issues.apache.org/jira/browse/FLINK-10562
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table API & SQL
>    Affects Versions: 1.6.1
>            Reporter: Flavio Pompermaier
>            Priority: Minor
>
> At the moment it's not possible to register a table whose name starts with a 
> number (e.g. 1_test). Moreover this constraint is not reported in the 
> documentation.
> I propose to enable table name escaping somehow in order to enable more 
> general scenarios like those having spaces in between (e.g. select * from 'my 
> table' ).
> Best,
> Flavio
>  



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