hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Siying Dong (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HIVE-1752) Avoid UnionStructObjectInspector for partition columns when necessary
Date Thu, 11 Nov 2010 20:07:14 GMT

     [ https://issues.apache.org/jira/browse/HIVE-1752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Siying Dong updated HIVE-1752:
------------------------------

    Description: Once HIVE-1750 and HIVE-1538 are finished,  union struct for partition columns
and normal columns is not needed anymore. We can save some costs by not having the struct.
 (was: Once HIVE-1750 is finished,  union struct for partition columns and normal columns
is not needed anymore. We can save some costs by not having the struct.)

> Avoid UnionStructObjectInspector for partition columns when necessary
> ---------------------------------------------------------------------
>
>                 Key: HIVE-1752
>                 URL: https://issues.apache.org/jira/browse/HIVE-1752
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Siying Dong
>            Assignee: Siying Dong
>
> Once HIVE-1750 and HIVE-1538 are finished,  union struct for partition columns and normal
columns is not needed anymore. We can save some costs by not having the struct.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message