php - Is this possible to do in RethinkDB -

i've used mongodb in past , want use similar schema. i've tried create using php driver doesn't work expected. guesses either rethinkdb not support or php driver not capable this.

r\table('user')->insert([         'username' => 'something',         'skills' => [             'php' => 10,             'html' => 15          ]         ])->run($conn) 

result in rethinkdb administrator js client:

{     "username":  "something" ,     "id":  "899a2693-dd94-4670-a496-05626a88d190" ,     "skills": { } } 

what suggest , how should this?

it seems work php 5.4.13, rethinkdb 1.5.1 , lastest version of php-rql.

r\table('user')->insert([         'username' => 'something',         'skills' => [             'php' => 10,             'html' => 15          ] ])->run($conn); 

it gives following results:

$result = r\db("test")->table("user")->run($conn); print_r($result->tonative());   array (     [0] => array         (             [username] =>             [skills] => array                 (                     [php] => 10                     [html] => 15                 )              [id] => 2c66490f-72da-49ad-9692-a85366ce94ab         )  ) 

and in data explorer:

[      {         "username": "something" ,         "skills": {             "php": 10 ,             "html": 15         } ,         "id": "2c66490f-72da-49ad-9692-a85366ce94ab"     }  ]