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Attribute Domains - Exercise
Objective:
Identify domain types.
Exercise scoring
This exercise is worth a total of 30 points. You will receive up to five points each time you correctly assign a domain type to one of the attributes listed below.
Background | Overview
In the previous lesson, you learned about attribute domains and domain types. You also learned that choosing the correct domain type is critical to the accuracy of a database. This exercise gives you an opportunity to test your ability to select the appropriate domain type for a small group of attributes.
Instructions
To complete this exercise, you should have a copy of the case study, available for downloading
here
.
Examine the data entry form from the Stories on CD case study, and specify the domain type that should be assigned to each of the following entries:
Last name
Price
CD title
CD shipped?
Order date
Phone
Hints
You will need to use the Boolean domain.
Submitting your Exercise
Type or paste your answers into the text box below, then click
Submit
to submit the exercise and view a results page.