Getting specific columns with eager loading laravel 4

Question

I am new to laravel and making a basic application to get a grip on relationships.I have implemented one to one relationship and want to get specific columns from both the b

Answer 1

One of the solution would be just making a new relation similar to that you have made, but tweaking it a bit, for conviniece :

public function identity_cards_limited() 
    {
        return $this->hasOne('IdentityCard')->select('desired_column');
    }