The field used to link a child table to a parent table is known as the ____ in the child table.
A)record
B)foreign key
C)cell
D)primary key

Question

Quizplus · Accepted Answer

The field used to link a child table to a parent table is known as the foreign key in the child table. It is called a foreign key because it references a primary key in the parent table, establishing a relationship between the two tables. A foreign key is used to ensure referential integrity, which helps maintain data consistency and accuracy.

The Field Used to Link a Child Table to a Parent