When a primary key from one table is connected to another table,it is said to be a ________ key.
A)primary
B)foreign
C)super
D)secondary

Question

Quizplus · Accepted Answer

A primary key is a unique identifier in a table, whereas a foreign key is a field in a table that refers to the primary key of another table. So, when a primary key from one table is connected or referenced in another table, it is called a foreign key.

When a Primary Key from One Table Is Connected to Another