1.

The Relation Vendor Order (V_no, V_ord_no, V_name, Qty_sup, unit_price) is in 2NF because:

A. Non_key attribute V_name is dependent on V_no which is part of composite key
B. Non_key attribute V_name is dependent on Qty_sup
C. Key attribute Qty_sup is dependent on primary_key unit price
D. Key attribute V_ord_no is dependent on primary_key unit price
Answer» B. Non_key attribute V_name is dependent on Qty_sup


Discussion

No Comment Found