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CPE222_Midterm Exam

Total questions: 56

Worksheet time: 42mins

Name
Class
Date
1.

It is an organized collection of data, so that it can be easily accessed and managed.

a)

Database

b)

Database System

c)

Database Management System

2.

It is a term referring to an organization of components that define and regulate the collection, storage, management, and use of data within a database environment.

a)

Database

b)

Database System

c)

Database Management System

3.

Composed of a collection of file folders that are properly tagged, kept in a filing cabinet, and organized according to their logical relationships.

a)

File System

b)

Hierarchical Database Model

c)

Network Database Model

d)

Relational Database Model

4.

Allows representing information using parent/child relationships: each parent can have many children, but each child has only one parent

a)

File System

b)

Hierarchical Database Model

c)

Network Database Model

d)

Relational Database Model

5.

It is very similar to the hierarchical model such that it also facilitates a 1:* relationships. However, it allows the child to have several parents.

a)

File System

b)

Hierarchical Database Model

c)

Network Database Model

d)

Relational Database Model

6.

It is a collection of relations or two-dimensional tables having distinct names.

a)

File System

b)

Hierarchical Database Model

c)

Network Database Model

d)

Relational Database Model

7.

It identifies all the system’s physical devices

a)

Hardware

b)

Software

c)

People

d)

Procedure

e)

Data

8.

It refers to the collection of programs used by the computers within the database.

a)

Hardware

b)

Software

c)

People

d)

Procedure

e)

Data

9.

It refers to all the users of the database system.

a)

Hardware

b)

Software

c)

People

d)

Procedure

e)

Data

10.

These are the rules that govern the design and use of the database system.

a)

Hardware

b)

Software

c)

People

d)

Procedure

e)

Data

11.

It overs the collection of facts stored in the database.

a)

Hardware

b)

Software

c)

People

d)

Procedure

e)

Data

12.

Type of user in the database system who oversee the general operations of the database system

a)

System Administrators

b)

Database Administrators

c)

Database Designer/Database Architects

d)

System Analysts & Programmers

e)

End Users

13.

Type of user in the database system who manage the use and proper functionality of the database system

a)

System Administrators

b)

Database Administrators

c)

Database Designer/Database Architects

d)

System Analysts & Programmers

e)

End Users

14.

Type of user in the database system who design the database structure

a)

System Administrators

b)

Database Administrators

c)

Database Designer/Database Architects

d)

System Analysts & Programmers

e)

End Users

15.

Type of user in the database system who design and implement the application programs - through which access and manipulation of the database’s is done

a)

System Administrators

b)

Database Administrators

c)

Database Designer/Database Architects

d)

System Analysts & Programmers

e)

End Users

16.

Type of user in the database system who use the application programs for the daily operations of the organization.

a)

System Administrators

b)

Database Administrators

c)

Database Designer/Database Architects

d)

System Analysts & Programmers

e)

End Users

17.

Type of software needed for the database that manages all the hardware components and makes all the other software run on the computer.

a)

Operating System

b)

Database Management System

c)

Application Program/Utilities Software

18.

Type of software needed for the database that manages the database within the database system.

a)

Operating System

b)

Database Management System

c)

Application Program/Utilities Software

19.

Type of software needed for the database that are used to access and manipulate data in the DBMS.

a)

Operating System

b)

Database Management System

c)

Application Program/Utilities Software

20.

Select the Three Database Applications

a)

Banking

b)

Airlines

c)

Communication

d)

Sales

e)

Marketing

21.

Select Three Database Applications

a)

Universities

b)

Marketing

c)

Manufacturing

d)

Entertainment

e)

Human Resource

22.

Enumerate Five Advantages of Database

4 lines
23.

Enumerate Five Disadvantages of Database

4 lines
24.

It is a collection of programs that manages the database structure and controls access to the data stored in the database.

a)

Database Management System

b)

Data Dictionary

c)

Database Model

25.

It is like a bill of materials for a database; it lists all database components, including reports, tables, field names and field types.

a)

Database Management System

b)

Data Dictionary

c)

Database Model

26.

It is a collection of logical constructs used to represent the data structure and the data relationships found within the database.

a)

Database Management System

b)

Data Dictionary

c)

Database Model

27.

It is anything (a person, a place, a thing, or an event) about which data are to be collected and stored.

a)

Entity

b)

Attribute

c)

Table

d)

Database

e)

Relationship

28.

It is the characteristic of an entity.

a)

Entity

b)

Attribute

c)

Table

d)

Database

e)

Relationship

29.

Collection of records

a)

Entity

b)

Attribute

c)

Table

d)

Database

e)

Relationship

30.

Collection of tables

a)

Entity

b)

Attribute

c)

Table

d)

Database

e)

Relationship

31.

It describes the association among entities.

a)

Entity

b)

Attribute

c)

Table

d)

Database

e)

Relationship

32.

Unique identifier of records in table

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint

33.

Primary key from another table.

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint

34.

It is a restriction placed on the data and is important because they help ensure data integrity.

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint

35.

It is the method of organizing data elements in tables

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint

36.

It refers to the most common database operations

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint

37.

Select the Three Types of Relationship

a)

One to many

b)

Many to many

c)

Many to one

d)

One to one

38.

What's the meaning of CRUD?

4 lines
39.

Select the Two Types of Data Dictionary

a)

Active Dictionary

b)

Inactive Dictionary

c)

Static Dictionary

d)

Passive Dictionary

40.

Enumerate the Seven Functions of DBMS

4 lines
41.

It is Database Management System (DBMS) from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools.

a)

MS Access

b)

Table

c)

Form

d)

Report

42.

It is an object that is used to define and store data.

a)

MS Access

b)

Table

c)

Form

d)

Report

43.

It is an object in a desktop database designed primarily for data input or display or for control of application execution.

a)

MS Access

b)

Table

c)

Form

d)

Report

44.

It is an object in desktop databases designed for formatting, calculating, printing, and summarizing selected data.

a)

MS Access

b)

Table

c)

Form

d)

Report

45.

It is an object that provides a custom view of data from one or more tables.

a)

Queries

b)

Macro

c)

Module

d)

Table

46.

This object is a structured definition of one or more actions that you want Access to perform in response to a defined event.

a)

Queries

b)

Macro

c)

Module

d)

Table

47.

It is an object in desktop databases containing custom procedures that you code using Visual Basic.

a)

Queries

b)

Macro

c)

Module

d)

Table

48.

It provides all the data definition, data manipulation, and data control features that you need to manage large volumes of data.

a)

MS Access

b)

Table

c)

Form

d)

Report

49.

It contains fields or columns that store different kinds of data, such as a name or an address, and records or rows that collect all the information about a particular instance of the subject, such as all the information about a customer or employee etc.

a)

MS Access

b)

Table

c)

Form

d)

Report

50.

These are a way of searching for and compiling data from one or more tables.

a)

Queries

b)

Macro

c)

Module

d)

Table

51.

It is used for entering, modifying, and viewing records.

a)

MS Access

b)

Table

c)

Form

d)

Report

52.

It is useful because they allow you to present components of your database in an easy-to-read format.

a)

MS Access

b)

Table

c)

Form

d)

Report

53.

It can be attached directly to table events such as inserting new records, editing existing records, or deleting records.

a)

Queries

b)

Macro

c)

Module

d)

Table

54.

These provide a more discrete flow of actions and allow you to trap errors.

a)

Queries

b)

Macro

c)

Module

d)

Table

55.

Enumerate the 11 Data Types in MS Access

4 lines
56.

Unique identifier of records in table

a)

Primary Key

b)

Foreign Key

c)

Normalization

d)

CRUD

e)

Constraint