php what happens using ->
In this statement from codeigniter

    $this->db->select('')

Are we saying,

From the current model object, find the object called 'db' then run the function in 'db' called select?

Thanks
php what happens using ->
===

In this statement from codeigniter

    $this->db->select('')

Are we saying,

From the current model object, find the object called 'db' then run the function in 'db' called select?

Thanks