DBMS MCQs

15 MCQs  — Computer Programming MCQs  (Page 2 of 2)

In 2NF:
A. No functional dependencies (fds) exist
B. No multivalued dependencies (mvds) exist
C. No partial fds exist
D. No partial mvds exist
……. can help us detect poor E-R design?
A. Database design process
B. E-r design process
C. Relational scheme
D. Functional dependencies
What is the best way to represent the attributes in a large database?
A. Relational-and
B. Concatenation
C. Dot representation
D. All of the mentioned
Which of the following is not a NoSQL database?
A. Sql server
B. Mongodb
C. Cassandra
D. None of these
Which of the following is a NoSQL Database Type?
A. Sql
B. Document databases
C. Json
D. All of these