Bu kötü bir uygulama olduğunu ve bu kod ile geliyor için çekim olmalıdır?

function get_business_addresses($business_id) {

    $query = $this->db->get_where('contact_business_addr_rel', array('business_id'=> $business_id));

    if ($query->num_rows() > 0) {
        foreach ($query->result() as $row) {
            $address_id = $row->address_id;
            $address_type_id = $row->address_type_id;
            $this->db->select('type');
            $q = $this->db->get_where('contact_business_address_type',array('id'=> $address_type_id));

            $query = $this->db->get_where('contact_business_addresses',array('id'=> $address_id)); 

            if ($query->num_rows() > 0) {
                foreach ($query->result() as $row) {

                    $row2 = $q->row();
                    $obj_merged = (object) array_merge((array) $row, (array) $row2);
                    $data[] = $obj_merged;
                }

            }
        }
    }
    return $data;
}