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https://issues.apache.org/jira/browse/FLINK-22669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17345826#comment-17345826
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Jingsong Lee commented on FLINK-22669:
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CC: [~lirui]

> Support date format in a path when use filesytem as source
> ----------------------------------------------------------
>
>                 Key: FLINK-22669
>                 URL: https://issues.apache.org/jira/browse/FLINK-22669
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table SQL / Ecosystem
>            Reporter: wangqinghuan
>            Priority: Minor
>
> Do we have suggestions to support date format in a file path when using 
> filesystem as source?
> For example:
> {{CREATE TABLE fs_table (}}
> {{...}}
> {{)}}{{ WITH (}}
> 'connector'='filesystem',
>  'path'='ftp:/tmp/\{yyyy-MM-dd}/data',
> {{'format'='parquet'}}
> {{);}}
> the \{yyyy-MM-dd} expression in path will be replaced with actual system time.
> *Why support this?*
> date expression support will be used in some scheduled jobs, such as running 
> a daily job to read  current day data from FTP which will create a new file 
> path using date expression every day.



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