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Posted to issues@hive.apache.org by "Nishant Bangarwa (JIRA)" <ji...@apache.org> on 2018/10/05 22:07:00 UTC
[jira] [Commented] (HIVE-19023) Druid storage Handler still using
old select query when the CBO fails
[ 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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