karinahelpz5712 karinahelpz5712

26-01-2018
Computers and Technology

contestada

When the primary key of one relation is placed into a second relation, it is called a:
a. field key.
b. referential integrity.
c. foreign key.
d. candidate key.
e. relocated key?

Respuesta :

samroberts911 samroberts911

26-01-2018

The answer is C) Foreign key

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