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https://issues.apache.org/jira/browse/FLINK-17377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jark Wu updated FLINK-17377:
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Summary: Support variable substitution in Flink SQL (was: support variable
substitution)
> Support variable substitution in Flink SQL
> ------------------------------------------
>
> Key: FLINK-17377
> URL: https://issues.apache.org/jira/browse/FLINK-17377
> Project: Flink
> Issue Type: New Feature
> Components: Table SQL / API, Table SQL / Client
> Affects Versions: 1.10.0
> Reporter: Guangbin Zhu
> Priority: Major
>
> FlinkSQL does not support variable substitution like hive.
> {code:java}
> SET k1=v1;
> Select * from table where key=${k1}{code}
> This is a common and great useful feature that Flink should support.
>
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