1 Exampromax - Stuvia US 2025/2026
DATABASE MANAGEMENT SYSTEM
MCQS Questions with Detailed Verified
Answers (100% Correct Answers) Already
Graded A+
DBMS is a collection of .............. that enables user to create and maintain a
database.
A) Keys B) Translators C) Program D) Language Activity
Ans: programs
©, 2025 All rights reserved®
Exampromax - Stuvia US
In a relational schema, each tuple is divided into fields called
A) Relations B) Domains C) Queries D) All of the above
Ans: domains
In an ER model, ................ is described in the database by storing its data.
A) Entity B) Attribute C) Relationship D) Notation
Ans: entity
DFD stands for
A) Data Flow Document B) Data File Diagram C) Data Flow Diagram D)
None of the above
Ans: data flow diagram
A top-to-bottom relationship among the items in a database is established
by a
DATABASE MANAGEMENT SYSTEM
MCQS Questions with Detailed Verified
Answers (100% Correct Answers) Already
Graded A+
DBMS is a collection of .............. that enables user to create and maintain a
database.
A) Keys B) Translators C) Program D) Language Activity
Ans: programs
©, 2025 All rights reserved®
Exampromax - Stuvia US
In a relational schema, each tuple is divided into fields called
A) Relations B) Domains C) Queries D) All of the above
Ans: domains
In an ER model, ................ is described in the database by storing its data.
A) Entity B) Attribute C) Relationship D) Notation
Ans: entity
DFD stands for
A) Data Flow Document B) Data File Diagram C) Data Flow Diagram D)
None of the above
Ans: data flow diagram
A top-to-bottom relationship among the items in a database is established
by a
