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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2009/09/12 00:55:57 UTC
[jira] Created: (HIVE-826) cleanup
HiveInputFormat.getRecordReader()
cleanup HiveInputFormat.getRecordReader()
-----------------------------------------
Key: HIVE-826
URL: https://issues.apache.org/jira/browse/HIVE-826
Project: Hadoop Hive
Issue Type: Bug
Reporter: Namit Jain
Currently, the columns needed are stored in the job conf during getRecordReader().
It should be part of mapredWork() and used directly by RCFile record reader.
In future, some metadata may be required by other readers (for eg. HBase may need something to do a point lookup) - it should be part of mapredWork.
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[jira] Assigned: (HIVE-826) cleanup
HiveInputFormat.getRecordReader()
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Namit Jain reassigned HIVE-826:
-------------------------------
Assignee: He Yongqiang
> cleanup HiveInputFormat.getRecordReader()
> -----------------------------------------
>
> Key: HIVE-826
> URL: https://issues.apache.org/jira/browse/HIVE-826
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: Namit Jain
> Assignee: He Yongqiang
>
> Currently, the columns needed are stored in the job conf during getRecordReader().
> It should be part of mapredWork() and used directly by RCFile record reader.
> In future, some metadata may be required by other readers (for eg. HBase may need something to do a point lookup) - it should be part of mapredWork.
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