Question

the ______ key refers to a field in a table that matches the primary key field in an another table ​

Answer 1

Explanation:

Foreign keys

A foreign key is a field in a relational table that matches the primary key column of another table. It relates the two keys. Foreign keys need not have unique values in the referencing relation.

Answer 2

Answer:

Foreign key

Explanation:

Foreign key should refer to the primary key of another table because primary key is always be unique.