Question

If 1, 2, 3, 5, 7 are values in a primary key field, which of the following are values in the corresponding foreign key field? (choose all that apply)

A) 1, 2, 3, 4, 5, 6, 7
B) 7, 1, 3, 3
C) 1, 2, 5, 8
D) 1, 3, 7, 5

Answer 1

Options A and D are values in the corresponding foreign key field.

Step-by-step explanation:

The foreign key field refers to the field in a table that references the primary key field of another table. The values in the foreign key field must match the values in the primary key field exactly.

From the given options, the values in the corresponding foreign key field would be:

• A) 1, 2, 3, 5, 7: This is the correct option as it includes all the values from the primary key field.
• D) 1, 3, 7, 5: This is also a correct option as it includes all the values from the primary key field.

Therefore, options A and D are values in the corresponding foreign key field.