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https://issues.apache.org/jira/browse/FLINK-30368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yunhong Zheng updated FLINK-30368:
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Parent: FLINK-27583
Issue Type: Sub-task (was: Improvement)
> Fix calcite method RelMdUtil$numDistinctVals() wrongly return zero if the
> method input domainSize much larger than numSelected
> -------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-30368
> URL: https://issues.apache.org/jira/browse/FLINK-30368
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / Planner
> Affects Versions: 1.17.0
> Reporter: Yunhong Zheng
> Priority: Major
> Fix For: 1.17.0
>
>
> Fix calcite method RelMdUtil$numDistinctVals() wrongly return zero if the
> method input domainSize much larger than numSelected. This wrong zero value
> will affect the selection of join type。
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