hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Navis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-5267) Use array instead of Collections if possible in DemuxOperator
Date Wed, 11 Sep 2013 04:37:53 GMT

     [ https://issues.apache.org/jira/browse/HIVE-5267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Navis updated HIVE-5267:
------------------------

    Status: Patch Available  (was: Open)

Passed all correlation* tests in ql. 
                
> Use array instead of Collections if possible in DemuxOperator
> -------------------------------------------------------------
>
>                 Key: HIVE-5267
>                 URL: https://issues.apache.org/jira/browse/HIVE-5267
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Processor
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Trivial
>
> DemuxOperator accesses Maps twice+ for each row, which can be replaced by array.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message