Question 1

You cannot maintain data in a database by importing data.

Accepted Answer

A) True 
 B)False

Question 2

Identify the letter of the choice that best matches the phrase or definition.
-Information that has meaning to the person who receives it.

Accepted Answer

A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity 
A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity

Question 3

What is the term for the process of comparing data with a set of rules or values to find out if the data is correct?

Accepted Answer

A) query 
B) verification 
C) procedure 
D) validation 
A) query 
B) verification 
C) procedure 
D) validation

Question 4

Which of the following is a huge database that stores and manages the data required to analyze historical and current transactions?

Accepted Answer

A) data stockyard 
B) data warehouse 
C) data storehouse 
D) data storage unit 
A) data stockyard 
B) data warehouse 
C) data storehouse 
D) data storage unit

Question 5

Discuss the four conversion strategies.

Accepted Answer

Student responses will vary, but should

Question 6

Software developers sometimes use the languages to maintain legacy systems.

Accepted Answer

A) True 
 B)False

Question 7

What was Megan's Law designed to do?

Accepted Answer

A) predict the accuracy of data in a database and ways to improve the data integrity 
B) create a list of names and addresses of people convicted of crimes against children 
C) compile a list of database techniques and processes to share with DBMS users 
D) make unauthorized access or data entry in a database illegal 
A) predict the accuracy of data in a database and ways to improve the data integrity 
B) create a list of names and addresses of people convicted of crimes against children 
C) compile a list of database techniques and processes to share with DBMS users 
D) make unauthorized access or data entry in a database illegal

Question 8

Data redundancy decreases the chance of errors.

Accepted Answer

A) True 
 B)False

Question 9

Identify the letter of the choice that best matches the phrase or definition.
-This type of information can lead to incorrect decisions.

Accepted Answer

A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity 
A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity

Question 10

Multiple dimensions allow users to access and analyze any view of the database data.

Accepted Answer

A) True 
 B)False

Question 11

What database term is used to describe a request for specific data from the database?

Accepted Answer

A) information 
B) retrieval 
C) analysis 
D) query 
A) information 
B) retrieval 
C) analysis 
D) query

Question 12

Which of the following, with regard to the entire database, should be made on a regular basis?

Accepted Answer

A) backup 
B) baseline 
C) after image 
D) retread 
A) backup 
B) baseline 
C) after image 
D) retread

Question 13

DBMSs that maintain inactive data for an extended period of time seldom flag records.

Accepted Answer

A) True 
 B)False

Question 14

Which of the following statements is FALSE about relational databases?

Accepted Answer

A) A relationship is a link within the data. 
B) The data is often is distributed. 
C) Many organizations use relational databases for payroll, accounts receivable, order entry, and invoicing. 
D) Applications best suited for relational databases are those whose data can be organized into a three-dimensional table. 
A) A relationship is a link within the data. 
B) The data is often is distributed. 
C) Many organizations use relational databases for payroll, accounts receivable, order entry, and invoicing. 
D) Applications best suited for relational databases are those whose data can be organized into a three-dimensional table.

Question 15

Identify the letter of the choice that best matches the phrase or definition.
-Kind of rules that decrease data entry errors, and thus enhance the data's integrity.

Accepted Answer

A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity 
A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity

Question 16

What does each byte in the ASCII coding scheme represent?

Accepted Answer

A) multiple characters 
B) single character 
C) multiple bits 
D) single cluster 
A) multiple characters 
B) single character 
C) multiple bits 
D) single cluster

Question 17

Identify the letter of the choice that best matches the phrase or definition.
-Verifies that each individual program or object works by itself.

Accepted Answer

A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity 
A) proof of concept 
B) unit test 
C) systems test 
D) integration test 
E) acceptance test
F)useful
G)documentation
H)character
I)record
J)primary key
K)SQL
L)flagged
M)inaccurate
N)byte
O)DBMS
P)validation
Q)data relationships
R)querying
S)functions
T)integrity

Question 18

​What is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses?

Accepted Answer

A) ​byte 
B) ​ID 
C) ​field 
D) ​data 
A) ​byte 
B) ​ID 
C) ​field 
D) ​data

Question 19

The graphical interface, called a fourth-generation language, allows system developers to drag and drop objects to build programs and apps.

Accepted Answer

A) True 
 B)False

Question 20

What company did Larry Ellison help found?

Accepted Answer

A) Oracle 
B) Sun Microsystems 
C) Sybase 
D) Microsoft 
A) Oracle 
B) Sun Microsystems 
C) Sybase 
D) Microsoft

You cannot maintain data in a database by importing data.

Identify the letter of the choice that best matches the phrase or definition. -Information that has meaning to the person who receives it.

What is the term for the process of comparing data with a set of rules or values to find out if the data is correct?

Which of the following is a huge database that stores and manages the data required to analyze historical and current transactions?

Discuss the four conversion strategies.

Software developers sometimes use the languages to maintain legacy systems.

What was Megan's Law designed to do?

Data redundancy decreases the chance of errors.

Identify the letter of the choice that best matches the phrase or definition. -This type of information can lead to incorrect decisions.

Multiple dimensions allow users to access and analyze any view of the database data.

What database term is used to describe a request for specific data from the database?

Which of the following, with regard to the entire database, should be made on a regular basis?

DBMSs that maintain inactive data for an extended period of time seldom flag records.

Which of the following statements is FALSE about relational databases?

Identify the letter of the choice that best matches the phrase or definition. -Kind of rules that decrease data entry errors, and thus enhance the data's integrity.

What does each byte in the ASCII coding scheme represent?

Identify the letter of the choice that best matches the phrase or definition. -Verifies that each individual program or object works by itself.

What is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses?

The graphical interface, called a fourth-generation language, allows system developers to drag and drop objects to build programs and apps.

What company did Larry Ellison help found?

Introducing Todays Technologies

Connecting and Communicating Online

Computers and Mobile Devices

Programs and Apps

Digital Security, Ethics, and Privacy

Computing Components

Input and Output

Digital Storage

Operating Systems

Communicating Digital Content

Working in the Enterprise

Filters

Exam 11: Building Solutions

You cannot maintain data in a database by importing data.

Identify the letter of the choice that best matches the phrase or definition. -Information that has meaning to the person who receives it.

What is the term for the process of comparing data with a set of rules or values to find out if the data is correct?

Which of the following is a huge database that stores and manages the data required to analyze historical and current transactions?

Discuss the four conversion strategies.

Software developers sometimes use the languages to maintain legacy systems.

What was Megan's Law designed to do?

Data redundancy decreases the chance of errors.

Identify the letter of the choice that best matches the phrase or definition. -This type of information can lead to incorrect decisions.

Multiple dimensions allow users to access and analyze any view of the database data.

What database term is used to describe a request for specific data from the database?

Which of the following, with regard to the entire database, should be made on a regular basis?

DBMSs that maintain inactive data for an extended period of time seldom flag records.

Which of the following statements is FALSE about relational databases?

Identify the letter of the choice that best matches the phrase or definition. -Kind of rules that decrease data entry errors, and thus enhance the data's integrity.

What does each byte in the ASCII coding scheme represent?

Identify the letter of the choice that best matches the phrase or definition. -Verifies that each individual program or object works by itself.

​What is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses?

The graphical interface, called a fourth-generation language, allows system developers to drag and drop objects to build programs and apps.

What company did Larry Ellison help found?

Introducing Todays Technologies

Connecting and Communicating Online

Computers and Mobile Devices

Programs and Apps

Digital Security, Ethics, and Privacy

Computing Components

Input and Output

Digital Storage

Operating Systems

Communicating Digital Content

Working in the Enterprise

Filters

What is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses?