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From Jihoon Son <ghoon...@gmail.com>
Subject Re: [DISCUSS] next roadmap
Date Thu, 24 Oct 2013 01:15:46 GMT
+1

I agree with that.

Jihoon

2013/10/24 Hyunsik Choi <hyunsik@apache.org>

> Many projects jump according to their maturities. For example, Giraph
> has had two releases: 0.1 and 1.0, and Drill already released 1.0-M1
> as the first release.
>
> If we keep the current development progress, it is expected that we
> can announce GA of Tajo in the early next year. So, the version jump
> looks reasonable for me. Actually, Tajo has been developed since 2010.
> In some aspects, 0.2 is too low.
>
> However, this release was already fixed to 0.2. So, if other guys
> agree, the next version could have higher version close to 1.0.
>
> - hyunsik
>
> On Thu, Oct 24, 2013 at 12:00 AM, Jihoon Son <ghoonson@gmail.com> wrote:
> > Keuntae
> >
> > You have a point, but I think that the version 0.2 is appropriate for the
> > FIRST release.
> > How about other guys?
> >
> > Jihoon
> >
> > 2013/10/23 ktpark <sirpkt@gmail.com>
> >
> >> I agree with you and I think current version number (0.2) is too low to
> >> appeal the maturity of Tajo :)
> >> How about raise the version number more for general availability?
> >>
> >> And, window functions will be greatly helpful in boosting Tajo usage in
> my
> >> company.
> >>
> >> 2013. 10. 23., 오후 12:21, Jinho Kim <jinossy@gmail.com> 작성:
> >>
> >> > +1
> >> >
> >> > I agree with us and we need to bump up the version of hadoop 2.2.0 GA
> >> >
> >> > --Jinho
> >> > Best regards
> >> >
> >> >
> >> > 2013/10/23 Hyunsik Choi <hyunsik@apache.org>
> >> >
> >> >> +1
> >> >> Since Tajo also aims at one of Hadoop eco-systems, HCatalog is also
> >> >> very important. Actually, I'm looking forward to this feature.
> >> >>
> >> >> - hyunsik
> >> >>
> >> >> On Wed, Oct 23, 2013 at 11:36 AM, JaeHwa Jung <jhjung@gruter.com>
> >> wrote:
> >> >>> Hyunsik.
> >> >>>
> >> >>> I also agree with you.
> >> >>>
> >> >>> And I think that HCatalogInterface is very important feature.
> >> >>> I'm expecting lots of hive users to use Tajo easily with it.
> >> >>>
> >> >>> I already began to work for it,
> >> >>> and the JIRA issue about it is as follows:
> >> >>> https://issues.apache.org/jira/browse/TAJO-16.
> >> >>>
> >> >>> Thanks,
> >> >>> Hyunsik
> >> >>>
> >> >>>
> >> >>>
> >> >>> 2013/10/23 Jihoon Son <ghoonson@gmail.com>
> >> >>>
> >> >>>> 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
> >> >>>>
> >> >>>
> >> >>>
> >> >>>
> >> >>> --
> >> >>> ----------------------------
> >> >>> 정재화 / jhjung@gruter.com
> >> >>> (주)그루터
> >> >>> www.gruter.com
> >> >>> Cloud, Search and Social
> >> >>> ----------------------------
> >> >>
> >>
> >>
> >
> >
> > --
> > 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
>



-- 
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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