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From "Nishant Bangarwa (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-19023) Druid storage Handler still using old select query when the CBO fails
Date Fri, 05 Oct 2018 22:07:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-19023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16640404#comment-16640404
] 

Nishant Bangarwa commented on HIVE-19023:
-----------------------------------------

this has been fixed as part of https://issues.apache.org/jira/browse/HIVE-19680

> Druid storage Handler still using old select query when the CBO fails
> ---------------------------------------------------------------------
>
>                 Key: HIVE-19023
>                 URL: https://issues.apache.org/jira/browse/HIVE-19023
>             Project: Hive
>          Issue Type: Improvement
>          Components: Druid integration
>            Reporter: slim bouguerra
>            Assignee: slim bouguerra
>            Priority: Major
>
> See usage of function {code} org.apache.hadoop.hive.druid.io.DruidQueryBasedInputFormat#createSelectStarQuery{code}
> this can be replaced by scan query that is more efficent.



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