DBMS MCQ Questions and Answers - 1
Question: 1
The first step in the transaction processing cycle is _____
(A) Audit
(B) Database operations
(C) User inquiry
(D) Data entry
Ans: D
Data entry
Question: 2
A tuple is a
(A) row of a table
(B) key of a table
(C) column of a table
(D) two-dimensional table
Ans: A
row of a table
Question: 3
The following are components of a database except _____
(A) reports
(B) indexes
(C) metadata
(D) user data
Ans: A
reports
Question: 4
_____ is one reason for problems of data integrity.
(A) Data redundancy
(B) Security constraints
(C) Data inconsistency
(D) Data availability constraints
Ans: A
Data redundancy
Question: 5
Forms that are used to organize business data into rows and columns are called ____
(A) transaction sheets
(B) business forms
(C) registers
(D) spreadsheets
Ans: D
spreadsheets
- Top200+ DBMS Quiz Questions and Answers
- DBMS Multiple Choice Questions and Answers
- DBMS Objective Questions and Answers
- DBMS MCQ Questions and Answers
- DBMS Practical Viva Questions and Answers
- DBMS Online Test | Questions and Answers for Competitive Exams
- Database Management System Mcq Questions with Answers
- Computer Awareness for Banking 2020-2021
- Database Management System Question Bank
- Computer Science Gate Question Papers with Answers pdf
Power Semiconductor Device and Integrated Circuits Questions More
Strength of Materials Questions and Answers Pdf More
Steam and Power Generation Quiz Questions & Answers Pdf More
Dc generator questions and answers pdf More
DC Generator Questions and Answers Pdf More
100+ Tabulation Questions for Bank Exams More
7000+ TNPSC Group 1, 2, 2a, 4, VAO Tamil Study Materials Pdf More
100+ Logical Reasoning Questions for SSC Exams More
100+ IAS Objective Questions and Answers More
Top 100+ Zoology Gk Questions and Answers 2020-2021 More