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From "Swarnim Kulkarni (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2599) Support Composit/Compound Keys with HBaseStorageHandler
Date Tue, 30 Jul 2013 13:35:49 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13723854#comment-13723854
] 

Swarnim Kulkarni commented on HIVE-2599:
----------------------------------------

Looking at the test failure, it doesn't look like it is related to this. The failed test is
neither related to HBase nor is using structs in its DDL. Please let me know if I am missing
something and I can dig deeper.
                
> Support Composit/Compound Keys with HBaseStorageHandler
> -------------------------------------------------------
>
>                 Key: HIVE-2599
>                 URL: https://issues.apache.org/jira/browse/HIVE-2599
>             Project: Hive
>          Issue Type: Improvement
>          Components: HBase Handler
>    Affects Versions: 0.8.0
>            Reporter: Hans Uhlig
>            Assignee: Swarnim Kulkarni
>         Attachments: HIVE-2599.1.patch.txt, HIVE-2599.2.patch.txt
>
>
> It would be really nice for hive to be able to understand composite keys from an underlying
HBase schema. Currently we have to store key fields twice to be able to both key and make
data available. I noticed John Sichi mentioned in HIVE-1228 that this would be a separate
issue but I cant find any follow up. How feasible is this in the HBaseStorageHandler?

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