Studierende stehen vor dem LC und blicken lächelnd einer Kollegin mit einer Mappe in der Hand nach.

Exercise No. 37: Online Auction Website

Partial Solution 6

f) Each auction has product-specific information (Info-ID) (e.g. performance, wattage, water consumption etc.) Furthermore, at least one method of payment (Pay-#) and method of delivery (Delivery-#) must be specified.