Which of the following is true of a relational database with several related tables?
A) A primary key value such as 16 in one table can be associated with several records in a related table,each with the foreign key value of 16.
B) A foreign key value such as 16 in one table can be associated with several records in a related table,each with the primary key value of 16.
C) If one table has a primary key value of 16,then another table must have multiple records with foreign key value 16.
D) If one table has a primary key value of 16,then only one other table can have records with foreign key value 16.
Correct Answer:
Verified
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