riak-ql

Jonathan Langevin jlangevin at loomlearning.com
Tue Jul 26 20:00:27 EDT 2011


Looks interesting, but doesn't appear very intuitive (at least, to a PHP
dev)*

<http://www.loomlearning.com/>
Jonathan Langevin
Systems Administrator
Loom Inc.
Wilmington, NC: (910) 241-0433 - jlangevin at loomlearning.com -
www.loomlearning.com - Skype: intel352
*


On Mon, Jul 25, 2011 at 9:40 AM, francisco treacy <
francisco.treacy at gmail.com> wrote:

> It's awesome for ad-hoc querying, at least. An example can better explain.
>
> Consider this:
>
> db.add('users').map('query', '.address .street where
> .weight:expr(x<180), .exempt && .acl .state:val("1101") &&
> !.expired').run()
>
> as opposed to:
>
> db.add('users').map(function(v) {
>  v = Riak.mapValuesJson(v)[0];
>  var result = [];
>  if ((v.weight < 180 || v.exempt) && v.acl && v.acl.state === '1101'
> && !v.expired) {
>    if (v.address) {
>      result.push(v.address.street);
>    }
>  }
>  return result;
> }).run()
>
>
> riak-ql is basically adding some query sugar (where, &&) on top of
> JSONSelect... which you can try it out here:
> http://jsonselect.org/#tryit
>
>
> 2011/7/25 Mark Phillips <mark at basho.com>:
> > Hey Francisco,
> >
> > I for one would be interested in learning some more specifics on how
> > you're using it. I suspect others might be, too...
> >
> > Mark
> >
> > On Sat, Jul 23, 2011 at 4:40 PM, francisco treacy
> > <francisco.treacy at gmail.com> wrote:
> >> Hey all,
> >>
> >> Just wondering... is anyone using, or have tried out riak-ql?
> >> https://github.com/frank06/riak-ql
> >>
> >> Not because I developed it -- but I'm regularly making use of it and I
> >> think it kicks ass. Especially in the repl in combo with riak-js.
> >>
> >> What do you guys think?
> >>
> >> Francisco
> >>
> >> ps: really curious/excited about the upcoming Secondary Indices
> functionality
> >>
> >> _______________________________________________
> >> riak-users mailing list
> >> riak-users at lists.basho.com
> >> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
> >>
> >
>
> _______________________________________________
> riak-users mailing list
> riak-users at lists.basho.com
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.basho.com/pipermail/riak-users_lists.basho.com/attachments/20110726/e1c78f50/attachment.html>


More information about the riak-users mailing list