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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (Jira)" <ji...@apache.org> on 2020/10/29 03:26:00 UTC

[jira] [Updated] (HIVE-24325) Cardinality preserving join optimization may fail when column is backtracked to a constant

     [ https://issues.apache.org/jira/browse/HIVE-24325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesus Camacho Rodriguez updated HIVE-24325:
-------------------------------------------
    Summary: Cardinality preserving join optimization may fail when column is backtracked to a constant  (was: Cardinality preserving join optimization may fail when column is a constant)

> Cardinality preserving join optimization may fail when column is backtracked to a constant
> ------------------------------------------------------------------------------------------
>
>                 Key: HIVE-24325
>                 URL: https://issues.apache.org/jira/browse/HIVE-24325
>             Project: Hive
>          Issue Type: Bug
>          Components: CBO
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>            Priority: Major
>
> More info to come.



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