![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-white.png)
McqMate
Q. |
A data dictionary is a special file that contains? |
A. | the names of all fields in all files |
B. | the data types of all fields in all files |
C. | the widths of all fields in all files |
D. | all of the mentioned |
Answer» D. all of the mentioned |
View all MCQs in
DataBase Management System (DBMS)No comments yet