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Posted to user@cassandra.apache.org by Otávio Gonçalves de Santana <ot...@gmail.com> on 2014/04/30 02:38:54 UTC
Re:
Hi Elder.
Welcome.
We hope help you.
On Tue, Apr 29, 2014 at 9:28 PM, Ebot Tabi <eb...@gmail.com> wrote:
> Hi there,
> We are working on an API service that receives arbitrary json data, these
> data can be nested json data or just normal json data. We started using
> Astyanax but we noticed we couldn't use CQL3 to target the arbitrary
> columns, in CQL3 those arbitrary columns ain't available. Ad-hoc query are
> to be ran against these arbitrary data stored in Cassandra.
>
>
> --
> Ebot T.
>
>
--
Cheers!.
Otávio Gonçalves de Santana
blog: http://otaviosantana.blogspot.com.br/
twitter: http://twitter.com/otaviojava
site: *http://about.me/otaviojava <http://about.me/otaviojava>*
55 (11) 98255-3513
Re:
Posted by Patricia Gorla <pa...@thelastpickle.com>.
Ebot,
Could you share a bit more about what you are trying to achieve? CQL3 does
have an analogy to dynamic
columns<http://www.datastax.com/dev/blog/does-cql-support-dynamic-columns-wide-rows>,
and you could potentially use collections (if your data isn't too large).
Hard to say more without details.
Cheers,
--
Patricia Gorla
@patriciagorla
Consultant
Apache Cassandra Consulting
http://www.thelastpickle.com <http://thelastpickle.com>
Re:
Posted by Ebot Tabi <eb...@gmail.com>.
I am hoping as well to get help on how to handle such scenario, the reason
we choose Cassandra was its performance for heavy writes.
On Wed, Apr 30, 2014 at 12:38 AM, Otávio Gonçalves de Santana <
otaviopolianasantana@gmail.com> wrote:
> Hi Elder.
> Welcome.
> We hope help you.
>
>
> On Tue, Apr 29, 2014 at 9:28 PM, Ebot Tabi <eb...@gmail.com> wrote:
>
>> Hi there,
>> We are working on an API service that receives arbitrary json data, these
>> data can be nested json data or just normal json data. We started using
>> Astyanax but we noticed we couldn't use CQL3 to target the arbitrary
>> columns, in CQL3 those arbitrary columns ain't available. Ad-hoc query are
>> to be ran against these arbitrary data stored in Cassandra.
>>
>>
>> --
>> Ebot T.
>>
>>
>
>
> --
> Cheers!.
>
> Otávio Gonçalves de Santana
>
> blog: http://otaviosantana.blogspot.com.br/
> twitter: http://twitter.com/otaviojava
> site: *http://about.me/otaviojava <http://about.me/otaviojava>*
> 55 (11) 98255-3513
>
>
--
Ebot T.