Quandl::Cassinatra
```ruby
require ‘quandl/cassinatra’
Quandl::Cassinatra.use ‘http://192.168.33.10:8983/wikiposit_cassandra/’
include Quandl::Cassinatra
```
Quandl::Cassinatra::Dataset
Find / Scope
```ruby
require ‘quandl/cassinatra’
d = Quandl::Cassinatra::Dataset.limit(10).transform(:rdiff).collapse(:weekly).find(293) d.data => […]
d.column_ids => [1,2,3]
d.columns_count d.created_at d.frequency d.rows_count d.type d.updated_at
```
Create
```ruby
require ‘quandl/cassinatra’
d = Quandl::Cassinatra::Dataset.new d.id = 5893853 d.data = Quandl::Fabricate::Data::Table.rand(rows: 10, columns: 4, nils: false).to_csv d.save
d = Quandl::Cassinatra::Dataset.find(5893853) d.data => […]
```
Quandl::Cassinatra::Multiset
```ruby
require ‘quandl/cassinatra’
m = Quandl::Cassinatra::Multiset.with_columns(‘5893853.1,293.2’).limit(10).collapse(:monthly) m.data => […]
```