[
https://issues.apache.org/jira/browse/HIVE-6411?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13994808#comment-13994808
]
Swarnim Kulkarni commented on HIVE-6411:
----------------------------------------
[~xuefuz] I have responded to your comments on the RB.
[~navis] If you get a chance, would you mind telling us about your choice of a
FamilyFilter here[1]. Use of family filter for row key scans doesn't seem
appropriate to us.
[1] https://reviews.apache.org/r/21138/diff/1/?file=575776#file575776line132
> Support more generic way of using composite key for HBaseHandler
> ----------------------------------------------------------------
>
> Key: HIVE-6411
> URL: https://issues.apache.org/jira/browse/HIVE-6411
> Project: Hive
> Issue Type: Improvement
> Components: HBase Handler
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-6411.1.patch.txt, HIVE-6411.10.patch.txt,
> HIVE-6411.11.patch.txt, HIVE-6411.2.patch.txt, HIVE-6411.3.patch.txt,
> HIVE-6411.4.patch.txt, HIVE-6411.5.patch.txt, HIVE-6411.6.patch.txt,
> HIVE-6411.7.patch.txt, HIVE-6411.8.patch.txt, HIVE-6411.9.patch.txt
>
>
> HIVE-2599 introduced using custom object for the row key. But it forces key
> objects to extend HBaseCompositeKey, which is again extension of LazyStruct.
> If user provides proper Object and OI, we can replace internal key and keyOI
> with those.
> Initial implementation is based on factory interface.
> {code}
> public interface HBaseKeyFactory {
> void init(SerDeParameters parameters, Properties properties) throws
> SerDeException;
> ObjectInspector createObjectInspector(TypeInfo type) throws SerDeException;
> LazyObjectBase createObject(ObjectInspector inspector) throws
> SerDeException;
> }
> {code}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
