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From Jihoon Son <jihoon...@apache.org>
Subject Re: Questions on Tajo
Date Tue, 31 May 2016 01:58:30 GMT
I assigned those issues to you.

Thanks!
Jihoon

2016년 5월 30일 (월) 오후 9:21, Dongjin Lee <dongjin@apache.org>님이 작성:

> Dear Son,
>
> Thanks for your guidance. I just created jira issues for the question 1[^0]
> and 3[^1]. Please assign these issues to me.
>
> Regards,
> Dongjin
>
> [^0]: https://issues.apache.org/jira/browse/TAJO-2165
> [^1]: https://issues.apache.org/jira/browse/TAJO-2166
>
> On Mon, May 30, 2016 at 10:54 AM, Jihoon Son <jihoonson@apache.org> wrote:
>
> > Hi Dongjin, welcome to the Tajo community!
> >
> > Here are the answers for your question.
> >
> > 1. Is there any way to unset the table property?
> > >
> >
> >  No, we need to implement this function. I would be very happy if you
> take
> > this work!
> >
> >
> > > 2. Can I change the location of the storage?
> > >
> >
> > I'm wondering when users want to change the table storage location. Would
> > you explain more detailed background?
> > If it is due to typos, I think it would be better to remove and recreate
> > the table with a proper location.
> >
> > And TAJO-1051 is related to a problem of that users cannot specify the
> data
> > format and table properties when inserting data into a specific location,
> > but it is already implemented. Sorry for your confusion.
> >
> >
> > > 3. You still can create CSV based table on ver 0.11.x.
> > >
> >
> > Yes, the 'csv' data format is still supported for backward compatability.
> > However, the property 'csvfile.delimiter' is not supported anymore.
> >
> > Since 'csv' format is deprecated, it would be better to disallow both the
> > 'csv' format and the 'csvfile.delimiter' property in 0.12.
> >
> > Regards,
> > Jihoon
> >
>

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