Kizspy | Question: 50
(Choose 1 answer)
In the figure, any field that serves as a primary key is called a
A. candidate key
B. secondary key
C. combination key
D. foreign key
FUOVER
STUDENT
STUDENT NUMBER
STUDENT NAME
CREDITS TOTAL GPA
ADVISOR NUMBER
1035
Linda Mark
14
3.40
49
3397
Sam Carr
9
3.75
49
4070
Kelly Goldman
8
2.50
23
ADVISOR
ADVISOR NUMBER
ADVISOR NAME
OFFICE
23
Alice Jones
B-230
49
Carlton Smith
D-331
GRADE
२२६ + २२
STUDENT NUMBER
COURSE NUMBER
GRADE
1035
CSC151
1035
MKT212
1035
ENG101
1035
CHM112
3397
ENG101
3397
MKT212
3397
CSC151
4070
CSC151
4070
CHM112
COURSE
COURSE NUMBER
COURSE DESCRIPTION
CREDIT HOURS 5
CHM112
General Chemistry |
