3. What is the correct definition of foreign key? (a) The common field of two tables.(b) A field that contains unique data in each record.(c) The field same as primary key.(d) A field that stores values coming from primary key of another table.

3. What is the correct definition of foreign key? (a) The common fie

1.	3. What is the correct definition of foreign key? (a) The common field of two tables.(b) A field that contains unique data in each record.(c) The field same as primary key.(d) A field that stores values coming from primary key of another table.
Answer» (a) The common field of two tablesExplanation:A FOREIGN KEY is a key used to link two TABLES TOGETHER. A FOREIGN KEY is a field (or collection of fields) in ONE table that refers to the PRIMARY KEY in another table.i hope it's help you please MARK as brainliestand like the ans