+ (deftest :oodm/retrieval/4
+ (every #'(lambda (ea) (slot-boundp (slot-value ea 'address) 'addressid))
+ (select 'employee-address :flatp t))
+ t)
+
+ (deftest :oodm/retrieval/5
+ (mapcar #'(lambda (ea) (slot-value (slot-value ea 'address) 'street-number))
+ (select 'employee-address :flatp t :order-by [aaddressid]))
+ (10 10 nil nil nil))
+