1000+ DBMS Online Test Questions and Answers 2023 - 2024 - 1

Question: 1

The main software package that supports a database management approach

(A) distributed database

(B) database management system

(C) report generator

(D) data dictionary

Question: 2

A large computer information system maintains many different computer files, which among them is called a perpetual file?

(A) update file

(B) master file

(C) log file

(D) specialised file

Question: 3

Data items grouped together for storage purposes are called a

(A) string

(B) list

(C) title

(D) record

Question: 4

Databases available on the Internet or provided by commercial information services

(A) data warehouse

(B) external database

(C) operational database

(D) direct database access

Question: 5

An audit trail

(A) can be used to restore lost information

(B) is the recorded history of operations performed on a file

(C) is used to make back-up copies

(D) all of these