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https://issues.apache.org/jira/browse/FLINK-9713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Piotr Nowojski updated FLINK-9713:
----------------------------------
    Description: 
Queries like:
{code:java}
SELECT 
  o.amount * r.rate 
FROM 
  Orders AS o, 
  LATERAL TABLE (Rates(o.rowtime)) AS r 
WHERE o.currency = r.currency{code}
should evaluate to valid plan with versioned joins plan node.

  was:
Queries like:
{code:java}
SELECT 
  o.amount * r.rate 
FROM 
  Orders AS o, 
  LATERAL TABLE (TemporalRates(o.rowtime)) AS r 
WHERE o.currency = r.currency{code}
should evaluate to valid plan with versioned joins plan node.


> Support versioned joins in planning phase
> -----------------------------------------
>
>                 Key: FLINK-9713
>                 URL: https://issues.apache.org/jira/browse/FLINK-9713
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table API & SQL
>    Affects Versions: 1.5.0
>            Reporter: Piotr Nowojski
>            Priority: Major
>
> Queries like:
> {code:java}
> SELECT 
>   o.amount * r.rate 
> FROM 
>   Orders AS o, 
>   LATERAL TABLE (Rates(o.rowtime)) AS r 
> WHERE o.currency = r.currency{code}
> should evaluate to valid plan with versioned joins plan node.



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