Microsoft
98-361 · Question #126
You are reviewing a design for a database. A portion of this design is shown in the exhibit. Note that you may choose to view either the Crow's Foot Notation or Chen Notation version of the design…
The correct answer is B. one-to-many. A customer can have many orders.
Understanding Databases
Question
You are reviewing a design for a database. A portion of this design is shown in the exhibit. Note that you may choose to view either the Crow's Foot Notation or Chen Notation version of the design. (To view the Crow's Foot Notation, click the Exhibit A button. To view the Chen Notation, click the Exhibit B button.) Which term is used to describe the relationship between Customer and Order?
Options
- Amany-to-many
- Bone-to-many
- Cone-dimensional
- Done-to-one
- Emulti-dimensional
How the community answered
(64 responses)- A16% (10)
- B75% (48)
- C3% (2)
- D5% (3)
- E2% (1)
Explanation
A customer can have many orders.
Topics
#entity relationships#one-to-many#ER diagram#Crow's Foot notation
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