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From Steven Jacobs <sjaco...@ucr.edu>
Subject Re: Choosing defaults for AsterixDB
Date Sat, 04 Feb 2017 01:50:04 GMT
+100
Steven

On Fri, Feb 3, 2017 at 5:37 PM, Jianfeng Jia <jianfeng.jia@gmail.com> wrote:

> Hi, I want to pick up this thread to verify if the AQL will still be
> supported in the future?
> Currently, Cloudberry automatically translates the JSON request to AQL
> statements. It will be a hard work to switch to SQL++.
>
> I’m not object to set the default option to SQL++. However, we will keep
> the support for AQL, right?  (especially in the RESTFull API).
>
> > On Jan 10, 2017, at 5:47 PM, Till Westmann <tillw@apache.org> wrote:
> >
> > Ok, since there’s a lot of agreement and no concerns, I’ll go ahead.
> >
> > Thanks,
> > Till
> >
> > On 10 Jan 2017, at 9:22, Yingyi Bu wrote:
> >
> >> +100!
> >>
> >> On Tue, Jan 10, 2017 at 9:17 AM, Mike Carey <dtabass@gmail.com> wrote:
> >>
> >>> +1 from me too for SQL++ and clean JSON.
> >>>
> >>>
> >>>
> >>> On 1/10/17 8:25 AM, Murtadha Hubail wrote:
> >>>
> >>>> +1 to SQL++ and clean JSON.
> >>>>
> >>>> Cheers,
> >>>> Murtadha
> >>>>
> >>>> On Jan 10, 2017, at 9:46 AM, Till Westmann <tillw@apache.org>
wrote:
> >>>>>
> >>>>> Hi,
> >>>>>
> >>>>> as you know AsterixDB supports 2 query languages (AQL and SQL++)
and
> many
> >>>>> output formats (ADM, clean JSON, lossless JSON, CSV). Our current
> >>>>> defaults
> >>>>> for these options (at least on the web interface) are AQL and ADM.
> >>>>>
> >>>>> I’d like to propose to change those defaults to be SQL++ and (clean)
> >>>>> JSON.
> >>>>> The reason for wanting them to change, is that I think that these
> choices
> >>>>> are more attractive to new users of the system and thus can help
to
> >>>>> increase
> >>>>> the adoption of AsterixDB. A user with some database experience
is
> much
> >>>>> more
> >>>>> likely to have previous SQL experience and to feel at home with
SQL++
> >>>>> than
> >>>>> having XQuery experience and feeling at home with AQL. Similarly,
> most
> >>>>> users
> >>>>> will want to use the data that they get out of AsterixDB in an
> >>>>> application
> >>>>> and it will be a lot easier to consume JSON than it is to consume
> ADM.
> >>>>>
> >>>>> I've prepared a (tiny) change to change the defaults [1] and I'm
> >>>>> wondering
> >>>>> if there are concerns that should keep us from making this change.
> >>>>>
> >>>>> Cheers,
> >>>>> Till
> >>>>>
> >>>>> [1] https://asterix-gerrit.ics.uci.edu/#/c/1409/
> >>>>>
> >>>>
> >>>
>
>

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