tajo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jihoon Son <ghoon...@gmail.com>
Subject Re: [DISCUSS] next roadmap
Date Wed, 23 Oct 2013 02:45:40 GMT
+1, JaeHwa

If Tajo supports HCatalogInterface, users can replace their query engine
from Hive to Tajo without regeneration of catalog meta data.
That is awesome!

Thanks,
Jihoon


2013/10/23 JaeHwa Jung <jhjung@gruter.com>

> 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

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message