Current Affairs Quiz 2024Courses UGC NETADRE 2.0English

Database Architecture & Modeling MCQs | DBMS Multiple Choice Questions and Answers

Download PDF

Database Management System multiple choice questions and answers page contain 5 questions from chapter Database Architecture & Modeling. Each objective question has 4 possible answers. Choose your answer and check your answer with the given correct answer.
Go To Download Page
(21) Which one of the following design is both software and hardware independent ?
[A] Logical
[B] Physical
[C] Conceptual
[D] None of the above

Comment

Answer: Option [C]
(22) Object based data models are used in describing the abstraction of the following level :
[A] Only physical
[B] Conceptual and view
[C] Physical and conceptual
[D] None of the above

Comment

Answer: Option [B]

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

Article and Schedule Quiz Start Test!
(23) A schema describes :
[A] Record Relationship
[B] Data Elements
[C] Record and files
[D] All of the above

Comment

Answer: Option [D]
(24) An abstraction concept for building composite object from their component object is called :
[A] Specialization
[B] Normalization
[C] Generalization
[D] Aggregation

Comment

Answer: Option [D]
(25) Manager’s salary details are hidden from the employee. This is :
[A] Conceptual level data hiding
[B] Physical level data hiding
[C] External level data hiding
[D] None of these

Comment

Answer: Option [A]

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!

DATABASE MANAGEMENT SYSTEM MULTIPLE CHOICE QUESTIONS & ANSWERS – E-BOOK

Chapters

LEAVE A COMMENT