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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2022/12/08 08:01:00 UTC

[jira] [Assigned] (HIVE-26811) SharedWorkOptimizer: take the union of virtual columns in mergeable TableScans

     [ https://issues.apache.org/jira/browse/HIVE-26811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko reassigned HIVE-26811:
-------------------------------------

    Assignee: Denys Kuzmenko

> SharedWorkOptimizer: take the union of virtual columns in mergeable TableScans
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-26811
>                 URL: https://issues.apache.org/jira/browse/HIVE-26811
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Denys Kuzmenko
>            Assignee: Denys Kuzmenko
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> When merging TableScan operators, project virtual columns from the original TS



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