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From Hyunsik Choi <hyun...@apache.org>
Subject Re: [DISCUSS] next roadmap
Date Wed, 23 Oct 2013 02:36:12 GMT
+1
Yes, cube and rollup will be key features of Tajo.

On Wed, Oct 23, 2013 at 11:23 AM, Jihoon Son <ghoonson@gmail.com> wrote:
> Hyunsik,
>
> I totally agree with you.
> "CREATE TABLE ... PARTITION BY" will be very useful for uses.
>
> Also, it is important to support group by extensions (GROUP BY CUBE, ROLL
> UP, GROUPING SETS).
> The relative issue is already created at
> https://issues.apache.org/jira/browse/TAJO-256,
> and I started some required works to support it.
>
> Thanks,
> Jihoon
>
>
> 2013/10/23 Hyunsik Choi <hyunsik@apache.org>
>
>> Hi folks,
>>
>> I would like to discuss the next roadmap. There are many TODOs. We
>> need to make an priority order of features. Could you suggest higher
>> priority features?
>>
>> I think "CREATE TABLE ... PARTITIONED BY" is very important feature
>> for large-scale data. Also, more SQL functions should be added to
>> Tajo.
>>
>> Feel free to suggest your ideas. After this discuss, I'll write the
>> discussion result to Roadmap wiki page.
>>
>> - hyunsik
>>
>
>
>
> --
> Jihoon Son
>
> Database & Information Systems Group,
> Prof. Yon Dohn Chung Lab.
> Dept. of Computer Science & Engineering,
> Korea University
> 1, 5-ga, Anam-dong, Seongbuk-gu,
> Seoul, 136-713, Republic of Korea
>
> Tel : +82-2-3290-3580
> E-mail : jihoonson@korea.ac.kr

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