Janet has been hired to design a database for a music store called WebMusic. The store sells CDs, which are to be included in the database. Janet plans to include many of the customers that visit the store in the database as well. She has designed fields for the database.
-In the WebMusic database,all previous and current CD orders will be included for each customer.Basic customer information,such as name,address,phone,and e-mail,will also be included for each customer.The relationship between the customer and his/her CD orders will likely be which of the following?
A) many-to-many
B) many-to-one
C) one-to-many
D) one-to-one

Question

Quizplus · Accepted Answer

One customer can have multiple CD orders, but each CD order can only belong to one customer. Therefore, the relationship between the customer and their CD orders is one-to-many.

Janet Has Been Hired to Design a Database for a Music