A primary key is: A) required to be unique. B) used to ...

[stephzh]

A primary key is:
 
  A) required to be unique.
  B) used to represent rows in relationships.
  C) a candidate key.
  D) used to identify unique rows.
  E) All of the above

Question 2

During the design phase of developing a database system, the users are asked about the need for changes to existing forms and reports.
 
  Indicate whether the statement is true or false

[ambernicolefink]

Answer to Question 1

E

Answer to Question 2

FALSE