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From Kaveen Rodrigo <u.k.k.rodr...@gmail.com>
Subject Re: new AsterixDB web interface demo up and running
Date Thu, 16 Jun 2016 18:11:48 GMT
oh I see, Thank you Yingyi,

I did update the VPS with the fixes for Q1, the only way to fix Q2 and the
new query is to write a little parser since that output isn't valid json.

cheers,
Kaveen

On 16 June 2016 at 22:59, Yingyi Bu <buyingyi@gmail.com> wrote:

> Any valid ADM (asterix data model) instance can be a result row.
> ADM: https://ci.apache.org/projects/asterixdb/aql/datamodel.html
>
> A single curly bracket means a record constructor.  A record consists of
> fields, where each field is an name-value pair.
> Therefore,
> {
>     [1,2,3],
>     [2,3,4],
>     [5,6,7]
> }
> cannot be a valid result.
>
> But you are able to get
>     [1,2,3],
>     [2,3,4],
>     [5,6,7]
>
> by running the following query:
>
> for $x in [
>     [1,2,3],
>     [2,3,4],
>     [5,6,7]
> ]
> return $x;
>
> Let me know if you have more questions.
>
> Best,
> Yingyi
>
>
>
>
>
>
> On Thu, Jun 16, 2016 at 10:23 AM, Kaveen Rodrigo <u.k.k.rodrigo@gmail.com>
> wrote:
>
> > Hey Yingyi,
> >
> > I fixed that issue, didn't update the VPS yet.  One question Can there be
> > results which returns arrays?
> >
> > for example
> > {
> >     [1,2,3],
> >     [2,3,4],
> >     [5,6,7]
> > }
> >
> > if that's so, if you have some time can you give me an AQl query which
> > will produce something like that.
> >
> > thanks in advance,
> > Kaveen
> >
> > On 16 June 2016 at 22:28, Yingyi Bu <buyingyi@gmail.com> wrote:
> >
> > > Awesome!  Thanks, Kaveen!
> > >
> > > Best,
> > > Yingyi
> > >
> > > On Thu, Jun 16, 2016 at 9:56 AM, Kaveen Rodrigo <
> u.k.k.rodrigo@gmail.com
> > >
> > > wrote:
> > >
> > > > Yikes, Thanks Yingyi,
> > > >
> > > > I never expected the results array to contain values, I'll get on it
> > > >
> > > > On 16 June 2016 at 21:48, Yingyi Bu <buyingyi@gmail.com> wrote:
> > > >
> > > > > Very cool!!
> > > > > It seems that there is an assumption that returned results are
> > records?
> > > > >
> > > > > For example,  you can try the following query:
> > > > > Q1:
> > > > > for $m  in dataset Metadata.Dataset
> > > > > return $m.DatasetName;
> > > > >
> > > > > Q2:
> > > > > 1+1;
> > > > >
> > > > > Best,
> > > > > Yingyi
> > > > >
> > > > >
> > > > > On Thu, Jun 16, 2016 at 12:20 AM, Kaveen Rodrigo <
> > > > u.k.k.rodrigo@gmail.com>
> > > > > wrote:
> > > > >
> > > > > > Hello all,
> > > > > >
> > > > > > I have been working on the WebUI for AsterixDB during the last
> > month,
> > > > > and I
> > > > > > would like to get some input from you guys. There are a couple
of
> > > > visual
> > > > > > tweaks to be applied but the base features are pretty much done.
> > > > > >
> > > > > > http://173.82.2.197:19006/
> > > > > >
> > > > > > please excuse the slow performance of my docker instance, If
you
> > want
> > > > to
> > > > > > check this out locally, It's available here
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/KaveenR/incubator-asterixdb/commits/asterixdb-1375-static-servlet
> > > > > >
> > > > > > cheers,
> > > > > > Kaveen Rodrigo
> > > > > >
> > > > > > --
> > > > > > Kaveen Rodrigo
> > > > > > Personal Website - (lifeofenigma.com)
> > > > > >
> > > > > >
> > > > > > Software Engineering Undergraduate,
> > > > > > Informatics Institute of Technology Sri Lanka (Affiliated with
> > > > University
> > > > > > of Westminster, UK)
> > > > > >
> > > > > >
> > > > > > *Contact Information*
> > > > > >
> > > > > > *Mobile* +94779684740
> > > > > >
> > > > > > *E-Mail*  kaveen.2013175@iit.ac.lk | u.k.k.rodrigo@gmail.com
> > > > > >
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Kaveen Rodrigo
> > > > Personal Website - (lifeofenigma.com)
> > > >
> > > >
> > > > Software Engineering Undergraduate,
> > > > Informatics Institute of Technology Sri Lanka (Affiliated with
> > University
> > > > of Westminster, UK)
> > > >
> > > >
> > > > *Contact Information*
> > > >
> > > > *Mobile* +94779684740
> > > >
> > > > *E-Mail*  kaveen.2013175@iit.ac.lk | u.k.k.rodrigo@gmail.com
> > > >
> > >
> >
> >
> >
> > --
> > Kaveen Rodrigo
> > Personal Website - (lifeofenigma.com)
> >
> >
> > Software Engineering Undergraduate,
> > Informatics Institute of Technology Sri Lanka (Affiliated with University
> > of Westminster, UK)
> >
> >
> > *Contact Information*
> >
> > *Mobile* +94779684740
> >
> > *E-Mail*  kaveen.2013175@iit.ac.lk | u.k.k.rodrigo@gmail.com
> >
>



-- 
Kaveen Rodrigo
Personal Website - (lifeofenigma.com)


Software Engineering Undergraduate,
Informatics Institute of Technology Sri Lanka (Affiliated with University
of Westminster, UK)


*Contact Information*

*Mobile* +94779684740

*E-Mail*  kaveen.2013175@iit.ac.lk | u.k.k.rodrigo@gmail.com

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