RealOGBRaydo1459 RealOGBRaydo1459

08-02-2018
Computers and Technology

contestada

When the primary key of one relation is placed in a second relation to represent a relationship, the attribute in the second relation is called a(n) ________ key?

Respuesta :

erossa420 erossa420

08-02-2018

It is called a foreign key

Answer Link

Otras preguntas

Which of the following is NOT true of credit cards? A - Some offer rewards, like cash back or airline miles. B - They are the best payment type to use when tr

Help!![tex]Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will she pay for the necklace?

If a fair coin is tossed five times what is the probability of tossing exactly three heads

Please help me with question number 7!!!!!

There are 6 new books and 9 used books on a shelf. (a) What is the ratio of new books to all books? (b) What is the ratio of used books to all books?

why did people organize civil rights marches in Alabama in 1965

What is the area of the trapezoid? The diagram is not drawn to scale.

The number of years a person is expected to live is called _____.

Did members of the 13 Colonies wage a war for their freedom

The method of heat transfer that takes place in liquids and gases is? need the answer ASAP!!