![Mcqmate logo](https://mcqmate.com/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/images/logos/logo-white.png)
McqMate
Q. |
Given the following relation it is not 3 NF because Student (roll no, name, course no, course max. marks, year of study, address) |
A. | it is not in 2 NF |
B. | it does not have composite key |
C. | non-key attributes course no and course max. marks are functionally dependent |
D. | it has more than 3 non-key attributes |
Answer» C. non-key attributes course no and course max. marks are functionally dependent |
View all MCQs in
DataBase Management System (DBMS)No comments yet