Database and Data Management Quiz

This software uses for organize, analyze, and graph numeric data

• Browsers

• DBMS

• Presentations

• Spreadsheets

• Word Processing Programs

A measure of how quickly users can accomplish their goals or finish their work using the system

• Appeal

• Efficiency

• Privacy and security

• Safety

• Utility

The extent to which a product can be used by specified users to achieve specified goals with effectiveness, efficiency and satisfaction in a specified context of use

• Appeal

• Privacy and security

• Safety

• Usability

• Utility

It is a specially formatted file that contains big volumes of the row data

• A database

• A presentation

• A spreadsheet

• All answers are correct

• Not true answer

It is: first - a shared collection of logical related data and second - a self-describing collection of integrated records

• A database

• A presentation

• A spreadsheet

• A text file

• A video file

It is a software system that enables users to define the data and manipulating data

• A Database Management System (DBMS)

• A file

• A keyboard

• A text file

• The CPU

Structured Query Language (SQL) uses for …

• creating graphics

• creating text files

• data manipulation

• networking

• text manipulation

It is NOT part of the Data Management System

• DB engine

• Design Tools

• Forms

• Queries

• User

It is NOT proprietary DBMS

• IBM DB2

• Microsoft Access

• Microsoft SQL Server

• MySQL

• Oracle

Database architecture is logically divided into next types:

• Multi-tier architectures

• One-tier architecture and two-tier architecture

• One-tier architecture, two-tier architecture and three-tier architecture

• Only one-tier architecture

• Two-tier architecture and three-tier architecture