Question

I tyed get with the method $this>model->find() an array with ids of my model that have this form:

Array ( [0] => 2,  [1] => 3)  (value are the IDs)

and I try $this->model->find('list') I thought that would work too but for some strange reason I have done:

$this->model->find('list',array('recursive' => -1  ,'fields' => array('model.type_id'),'conditions'=>$cond));

and the query result is:

SELECT `model`.`round_id`, `model`.`type_id` FROM `database`.`model` AS `X` WHERE `X`.`Round_id` = '1'

If I make this query to the database returns two values ​​but cakephp returns only one:

Array ( [1] => 2 )

i do not know that may be going

Answer 1

I would use

$ids = $this->Model->find('list', array('fields' => array('id')));

if you really need the 0 based integer keys, you can still do:

$ids = array_values($ids);

but that is not necessary IMO.

Update:

After your question update the whole meaning of your question itself changed:

If you specify only id, they keys and values will both be filled with it.
Using 'fields' => array('round_id', 'type_id') you have round_id filling the keys, and type_id filling the values for find(list).

find(list) returns always a list (key + value row). If you don’t want that use find(all) then.