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From "Damien Carol (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-4115) Introduce cube abstraction in hive
Date Tue, 11 Feb 2014 08:37:20 GMT

    [ https://issues.apache.org/jira/browse/HIVE-4115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13897640#comment-13897640
] 

Damien Carol commented on HIVE-4115:
------------------------------------

[~amareshwari] I think using MDX would be a must hvae.

MDX is a query language that every OLAP BI tool use. Plus, OSS like Pentaho+Mondrian may query
HIVE with this query language.

A good syntax could be :

MDX [MDX Query]

If you can deve MDX part, I can help you to integrate it in Pentaho BI tool.

> Introduce cube abstraction in hive
> ----------------------------------
>
>                 Key: HIVE-4115
>                 URL: https://issues.apache.org/jira/browse/HIVE-4115
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Amareshwari Sriramadasu
>            Assignee: Amareshwari Sriramadasu
>         Attachments: HIVE-4115.D10689.1.patch, HIVE-4115.D10689.2.patch, HIVE-4115.D10689.3.patch,
HIVE-4115.D10689.4.patch, cube-design-2.pdf, cube-design.docx
>
>
> We would like to define a cube abstraction so that user can query at cube layer and do
not know anything about storage and rollups. 
> Will describe the model more in following comments.



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