Question 16 :
Which constraint requires that the binary relationship indicate all combinations that must appear in the ternary relationship?
Question 17 :
Each entity is represented as a(n):
Question 18 :
For every relationship, how many possible sets of minimum cardinalities are there?
Question 19 :
If a relationship has a cascade updates constraint, then if ________ in the parent table is changed, then the same change will automatically be made to any corresponding foreign key value.
Question 20 :
Which of the following column properties would be used to specify that cells in a column must contain a monetary value that is less than another monetary value in the same row?