Which term describes an attribute or combination of attributes that uniquely identifies a row in
a relation?
Which term best describes one or more database operations that are executed as a single unit?
Your enterprise must decide whether to use a database management system. Which of the
following best describes the overall functionality of a DBMS?
Consider the following four database design activities:
1 - Design user views.
2 - Select a DBMS.
3 - Apply normalization.
4 - Determine entities.
Which choice shows the correct ordering of these activities, from first to last, by assigned
numbers?
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