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Posted to issues@hive.apache.org by "Krisztian Kasa (Jira)" <ji...@apache.org> on 2020/02/11 09:28:00 UTC

[jira] [Assigned] (HIVE-22749) ReEnable TopNKey optimization in vectorized q tests

     [ https://issues.apache.org/jira/browse/HIVE-22749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Krisztian Kasa reassigned HIVE-22749:
-------------------------------------

    Assignee: Krisztian Kasa

> ReEnable TopNKey optimization in vectorized q tests
> ---------------------------------------------------
>
>                 Key: HIVE-22749
>                 URL: https://issues.apache.org/jira/browse/HIVE-22749
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Physical Optimizer
>            Reporter: Krisztian Kasa
>            Assignee: Krisztian Kasa
>            Priority: Major
>
> TopNKey optimization was disabled in the following q tests because the current implementation of VectorizedTopNKeyOperator does not support partitioning.
> subquery_in.q,subquery_notin.q,vector_windowing_streaming.q,windowing_filter.q



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