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https://issues.apache.org/jira/browse/FLINK-16323?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-16323:
-----------------------------------
Labels: stale-major (was: )
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Major but is unassigned and neither itself nor its Sub-Tasks have been updated
for 30 days. I have gone ahead and added a "stale-major" to the issue". If this
ticket is a Major, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Support to join a static table in streaming mode
> ------------------------------------------------
>
> Key: FLINK-16323
> URL: https://issues.apache.org/jira/browse/FLINK-16323
> Project: Flink
> Issue Type: New Feature
> Components: Table SQL / API, Table SQL / Planner
> Reporter: Jark Wu
> Priority: Major
> Labels: stale-major
> Fix For: 1.14.0
>
>
> Currently, we already support to join a stream and a bounded stream using
> reguar join. However, this will be tranlsated into stream-stream join which
> is not efficient, because it will output early results and maybe retracted
> afterwards.
> A better and native support will be using a special temporal join operator
> which will block the streaming side until all the static table data is
> loaded.
> This can help users to join a huge table, e.g. MySQL table with billion
> records but changes little.
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