DBMS / RDBMS : Computer Awareness Questions & Answers
Question : A data dictionary is a repository that manages _____
A.
Memory
B.
Metadata
C.
Spell Checker
D.
Data Validator
Correct Answer is : Option B.
- What do you mean by one to many relationship between Teacher and Class table?
- What are the different view to present a Table ?
- In one-to-many relationship the table on 'many' side is called _______
- In which state one gathers and list all the necessary fields for the database design project.
- Which of the following enables us to view data from a table based on a specific criterion