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https://issues.apache.org/jira/browse/FLINK-5725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15949899#comment-15949899
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radu commented on FLINK-5725:
-----------------------------
[~fhueske] [~shijinkui] [~Yuhong_kyo] [~sunjincheng121] [~twalthr]
[~stefano.bortoli]
After the design document is revised i proposed that before we start breaking
down the Join implementation/contribution we should first contribute the
skeleton:
the rule and the DataStreamRel with the different cases that exist
match{
joinOnProcTime
match{
INNER
FULL
LEFT
RIGHT
}
joinOnEventTIme
match{
INNER
FULL
LEFT
RIGHT
}
joinOnKeyAttribute
match{
INNER
FULL
LEFT
RIGHT
}
}
...not sure if i missed any case. However, this schema would organize the
commits in case multiple people would contribute to the issue
> Support JOIN between two streams in the SQL API
> -----------------------------------------------
>
> Key: FLINK-5725
> URL: https://issues.apache.org/jira/browse/FLINK-5725
> Project: Flink
> Issue Type: New Feature
> Components: Table API & SQL
> Reporter: Haohui Mai
> Assignee: hongyuhong
>
> As described in the title.
> This jira proposes to support joining two streaming tables in the SQL API.
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