DMBS MCQs Quiz with Answers for the preparation of Computer Science related post such Data Base Administrator, Lecturers, Computer Operators, Network Engineers , System Administrator, System Analyst. Here are the important Multiple Choice Questions on Data Base Management System . You can also download DBMS MCQs in PDF (Click Here to Download) .
1. Data Dictionary Software Package is also Known as ?
(A) Mircrosoft Access
(B) DB/DC Dictionary
(C) Data Dictionary
(D) None of the above.
2. Which of the following is not considered as a logical data-base structure?
(A) Chain
(B) Tree
(C) Network Database
(D) None of the Above.
3. Name the distinguishable part of a record?
(A) Data Dictionary
(B) Fields
(C) Data Files
(D) None of the Above.
4. What is meant by updating a database?
(A) Modifying or adding record occurrence
(B) deleting a row or column from the table
(C) revising the entire file structure of a database
(D) None of the Above.
5. What is the latest version of Oracle?
(A) Oracle Database 12c Release 2
(B) Oracle Database 18 c
(C) Oracle Database 12c Release 1
(D) None of the Above.
6. First Commercially Available SQL RDMBS was .
(A) Oracle V1
(B) Oracle V3
(C) Oracle V2
(D) None of the Above.
7. Which of the following is not a RDBMS?
(A) Redis
(B) Oracle
(C) Microsoft Access
(D) All are RDBMS
(E) None of the above.
8. Oracle was founded in which Year?
(A) 1976
(B) 1977
(C) 1979
(D) None of the Above..
9. Oracle was developed by Whom?
(A) Larry Ellison
(B) Bob Miner
(C) Ed Oates
(D) Bruce Scott
(E) All of the Above
(F) None of the Above
10. First Client of the Project Oracle was ____?
(A) White House
(B) CIA
(C) FBI
(D) None of the Above
Answers to DBMS MCQs Quiz Set 1
1. B
2. A
3. B
4. A
5. B
6. C
7. D
8. B
9. E
10. C
