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https://issues.apache.org/jira/browse/FLINK-8868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16586949#comment-16586949
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Hequn Cheng commented on FLINK-8868:
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Would it better to write the SQL as: SELECT * FROM TABLE(tf("a")), i.e, remove
the Lateral key word, since Lateral sounds like containing an outer reference?
> Support Table Function as Table for Stream Sql
> ----------------------------------------------
>
> Key: FLINK-8868
> URL: https://issues.apache.org/jira/browse/FLINK-8868
> Project: Flink
> Issue Type: Improvement
> Components: Table API & SQL
> Reporter: Ruidong Li
> Assignee: Ruidong Li
> Priority: Major
> Labels: pull-request-available
>
> for stream sql:
> support SQL like: SELECT * FROM Lateral TABLE(tf("a"))
> for batch sql:
> udtf might produce infinite recors, it need to be discussed
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