[jira] [Assigned] (FLINK-7865) Remove predicate restrictions on TableFunction left outer join

["Xingcan Cui (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-7865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xingcan Cui reassigned FLINK-7865:
----------------------------------

    Assignee:     (was: Xingcan Cui)

> Remove predicate restrictions on TableFunction left outer join
> --------------------------------------------------------------
>
>                 Key: FLINK-7865
>                 URL: https://issues.apache.org/jira/browse/FLINK-7865
>             Project: Flink
>          Issue Type: New Feature
>          Components: Table SQL / API
>            Reporter: Xingcan Cui
>            Priority: Major
>
> To cover up the improper translation of lateral table left outer join (CALCITE-2004), we have temporarily forbidden the predicates (except {{true}} literal) in Table API (FLINK-7853) and SQL (FLINK-7854). Once the issue has been fixed in Calcite, we should remove the restrictions. The tasks may include removing Table API/SQL condition check, removing validation tests, enabling integration tests, updating the documents, etc.
> See [this thread on Calcite dev list|https://lists.apache.org/thread.html/16caeb8b1649c4da85f9915ea723c6c5b3ced0b96914cadc24ee4e15@%3Cdev.calcite.apache.org%3E] for more information.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)