What are the three major areas in the data warehouse? Is this a logical division? If so, why do you think so? Relate the architectural components to the three major areas

Answers

Answer 1

The three major areas in the data warehouse are:

The enterprise data warehouse (EDW).The operational data store (ODS).The data mart.

Yea, this is logical division because it helps to give room for viewing data without any form of transformation or movement.

What is a Data Warehouse?

A data warehouse is known to be a term that connote a form of a central keep hold of information that can be examined to be able to make a lot of informed decisions.

Note that this is one where Data tend to flows into a data warehouse through the kind of transactional systems, relational databases, as well as other sources.

Since Data Warehousing make use of data and information obtained from a lot of  sources into a single comprehensive database. Therefore, The three major areas in the data warehouse are:

The enterprise data warehouse (EDW).The operational data store (ODS).The data mart.

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Related Questions

what is paragraph indentation

Answers

Answer:

a blank space between a margin and the beginning of a line of text

Explanation:

The space before start start of your paragraph. Ex:what I did with the first sentence

How is the Agile way of working different?

Answers

Answer:

It is working within guidelines (of the task) but without boundaries (of how you achieve it).

Taking on a programming internship does not provide training and is of little value to an intern. True or False.

Answers

Answer:

the correct answer is False

Advantages and Disadvantages of Modern Devices​

Answers

Answer:

Advantages of Technology:

Easy access to information

Improved Communication

The convenience of travelling

Convenience in Education

Improved entertainment

Disadvantages of technology

Excessive dependency

Inevitable Cheating

Laziness and forgetting the basic way of studying

your University wants to create a new department for university alumni. Every
employee has their own system credentials and they can use these credentials on any system inside the
building. how can you ensure the system authorization, availability and monitoring.

Answers

The way to ensure the system authorization, availability and monitoring is that an efficient and effective online examination system be made or a system where all can clock in daily can be used.

What is system credentials?

The system credentials is seen as a kind of Credentials that is known to be used for the verification of peoples identity as well as been used as a tools for authentication.

Note that they can be part of a certificate or other authentication act that helps to know the identity of a user's and as such, The way to ensure the system authorization, availability and monitoring is that an efficient and effective online examination system be made or a system where all can clock in daily can be used.

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A computer science degree does not typically give students the necessary skills to easily learn a new computer language. True or False.

Answers

Answer:

False

Explanation:

Rank the following storage systems from slowest to fastest:
a. Hard-disk drives
b. Registers
c. Optical disk
d. Main memory
e. Nonvolatile memory
f. Magnetic tapes
g. Cache

Answers

Answer:

Slower = Larger capacity (and vice versa)

Ranked from Slowest to Fastest:

1. magnetic tapes

2. optical disk

3. hard-disk drives

4. nonvolatile memory

5. main memory

6. cache

7. registers

What device that will have the most network ports.

Answers

Answer:

switch device

Explanation:

because its purpose is to connect many devices.

Answer: SWITCH DEVICE

Explanation:

The miniaturization of which of the following inventions allowed integrated circuits to get smaller, leading to the creation of the microprocessor?.

Answers

The miniaturization of microchip inventions allowed integrated circuits to get smaller and leads to the creation of the microprocessor.

What is Microprocessor?

A Microprocessor may be defined as a kind of miniature electronic device that significantly stores the arithmetic, logic, and control circuitry mandatory to carry out the functions of a digital computer's central processing unit.

Microchips are silicon devices that remarkably function as the central processing unit in the computer. These chips possess numerous electronic components which are utilized to carry out specific mathematical operations.

Along with this, these chips also migrate data from one memory location to another with the support of microprocessors.

Therefore, the miniaturization of microchip inventions allowed integrated circuits to get smaller and leads to the creation of the microprocessor.

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Your question seems incomplete. The most probable complete question is as follows:

The miniaturization of which of the following inventions allowed integrated circuits to get smaller, leading to the creation of the microprocessor?

microchipelectronic circuitvacuum tubetransistor

A computer is experiencing network connectivity issues; what step would you NOT attempt to solve the problem?

Answers

Answer:

A step I wouldn't take is throwing the computer in the trash and lighting my house on fire.

Explanation:

HELP PLEASE
Which type of error occurred in the following lines of code?

>>> print(9 / 0)
Traceback (most recent call last):
File " ", line 1, in
9/0
ZeroDivisionError: division by zero

logical error
logical error

exception
exception

syntax error
syntax error

reserved word error
reserved word error

Answers

Answer:

Logical Error

Explanation:

The division by 0 is a logical error.

I want to know if C# can be used to solve questions here as well.

Answers

What exactly is the question that you’re asking what is C #?

write a complete main that will input a decimal number, double it and display the results

Answers

Answer:

No sure what language you want but since I am best with Java.

class Main {

 public static void main(String[] args) {

   Scanner input = new Scanner(System.in);  // Create a Scanner object

   System.out.println("Enter Number");

double number01 = input.nextLine();  // Read user input

double multi = number01 * 2;

   System.out.println("Number is " + multi);  // Output user input

}

}

Explanation:

Bad Directions You are driving to your friend’s house and are using your smartphone for directions. While approaching your destination, you realize that your smartphone app instructed you to turn the wrong way on your friend’s street. How could this have happened?

Answers

This could have happened when:

Lack of Internet service or failureWrong application.What do you mean by Internet?

The Internet is seen as a form of a network that helps people to  connects their computers all over the nation.

In this age,  Through the help of the Internet, people are able to  share information and navigate through places.

Note that the problem of bad direction could have happened when:

Lack of Internet service or failureWrong application.

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Raw images can be processed again at a later date when new and improved software become available.
Group of answer choices

True

False

Answers

Answer:

True

Explanation:

How many input configurations does the Boolean expression (x AND Y) OR (NOT x
AND NOT y) have?
4
6
8
10
CAN SOMEONE PLSEASEEE HELP ME

Answers

Answer:

4

Explanation:

There are only 2 inputs, X and Y, and the number of different input configurations will be 2-to-the-power-of the number of inputs.

2² = 4

In other words, XY can be 00,01,10 or 11 and that's it. Four combinations.

BTW, (x AND Y) OR (NOT x AND NOT y) is allso called XNOR. See picture.

Your team has been assigned responsibility to identify an appropriate MSSP provider for a small, rural hospital. What criteria will you use to select an appropriate provider? Do research online to identify three MSSP providers. Use the criteria you established to rate each of the three, and choose the one that would be best for the hospital.

Answers

The Criteria for Choosing the Right MSSP for for a small, rural hospital are:

Customized solution. UX – User experience. Responsiveness. Cost-effective.

What are the three MSSP providers?

They are:

1) Cipher.

2) SecurityHQ.

3) SecureWorks.

The option that is chosen among the three is Cipher. It is known to be chosen because they provide the services listed above which is needed by the hospital as well as:

Cybersecurity MonitoringIncident Management and Cyber Defense Security Asset Management, etc.

Therefore, based on the above. The Criteria for Choosing the Right MSSP for for a small, rural hospital are:

Customized solution. UX – User experience. Responsiveness. Cost-effective.

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list any three specification technology​

Answers

Answer:

descriptive, performance and detailed.

to group worksheets together press and hold the _____ key​

Answers

Answer : to group worksheets together press and hold Ctrl key.

Which of the following commands will visualise the running processes?

Select one:
a. Get-Process
b. Get-RunningProcesses
c. Show-Process

Answers

Answer:

A

Explanation:

The PS command displays your currently running processes in real-time. This will display the process for the current shell with four columns: PID returns the unique process ID.

A

It shows your current running instant in real-time

Write code to print values of integers x, y, and z in a single line such that each value is left-justified in 6 columns

Answers

The code to print given value can be x = int(input ("enter first number: ")) y = int(input ("enter second number: ")) z = int(input ("enter third number: ")) print('%6d %6d %6d' %(x,y,z)).

What is a code?

Print is a function in many programming languages that sends text, variables, or another object to the screen. If you're more familiar with the Scratch programming language, print is equivalent to say.

The print command is used to print a file without using a printing-capable Windows application.

We receive three integer variables (x,y,z) using the Python programming language, and the values are printed out using string formatting (%6), which specifies that the output should be right justified with a width of 6.

x = int(input ("enter first number: "))

y = int(input ("enter second number: "))

z = int(input ("enter third number: "))

print('%6d%6d%6d'%(x,y,z)).

Thus, this is the code to print given value.

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You join Mountain Water Co – an expanding bottled water company as an information security officer. The company wants to do a lot of advertising of its bottled water products through its website. The CEO asks you to review the company website and report if it is secure. After talking to the webmaster you find out the following:


The Web server accepts all connections


No authentication is required

Self-registration is allowed

The web server is connected to the Internet

Is the situation secure? Select all that apply.


a.

Yes. There is no threat to a bottled water company so it is secure.


b.

There is insufficient information available to answer this question.


c.

No. Anything that is connected to the Internet is insecure.


d.

No. The system is allowing everyone to register. Only individuals who are associated with the company should be able to register.


e.

No. If there is no authentication, then anyone with access to the website online can access it. For good security only individuals with certain authorized roles should access a website.

Answers

In regards to the above case, My response is c. No. Anything that is connected to the Internet is insecure.

What is meant by computer security?

Computer security is known to be a term that can be called cybersecurity. This is seen as a form of  protection of computer systems as well as information from any kind of harm, theft, as well as any form of unauthorized use.

Note that Computer hardware is seen to be protected by the same ways or methods that one uses to protect other valuable things.

In the above, there is no method of authentication and as such, In regards to the above case, My response is c. No. Anything that is connected to the Internet is insecure.

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You do not need to cite anything used from creative commons.
True or False?

Answers

True. It is not necessary to cite information that is common knowledge. One of the ways to judge if something is common knowledge is to ask yourself if anyone in the field would know this information or if no one would argue against it.

Answer: False

Explanation: Creative commons is when a person uploads their own copyrighted content and gets license for it, so it other people online may add to it or alter it and re-share it. They get to decide how you get to use and what you are allowed to do with but no matter the situation you always have to give credit to the original content creator. Thus, false, you NEED to cite anything used from Creative Commons.

The Internet is the largest example of a _____?

Answers

Answer:

the answer is wide area network

What does the office background allow you to do?

Answers

Answer: Any changes that you make to the Office Background in PowerPoint 365 will be reflected in all other Microsoft Office 365 products on your computer, such as Word, Excel, Outlook, and others. These patterned strips are not activated by default.

Carlos is having trouble with his device. It keeps freezing on him and he does not know what to do. What is the first step he should take when troubleshooting this problem?

A.
sell the computer

B.
check for power issues

C.
restart his device

D.
verify network connectivity

Answers

c restart his device

Explanation:

it is freezing and the most logical reason is c restart his device

Which of the following information
is required by application programs
to access the content ofa file.
a. File name
b. File location
c. File extension
d. File size

Answers

An information which is required by application programs to access the content of a file is: c. File extension.

What is a file?

A file can be defined as a computer resource or type of document that avails an end user the ability to save or record data as a single unit on a computer storage device.

In Computer technology, a sequence which best reflects the size of various files and their extension on a computer system, from smallest to largest include the following:

Text (.txt)Compressed files (.zip)Picture (.jpeg)Audio (.mp3)Video (.mp4)

In conclusion, we can reasonably infer and logically deduce that an information which is required by application programs to access the content of a file is file extension because an error would occur if there's an incompatibility issue between the two resource.

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Name this program lower.c - This program will read two strings and output which string has more lowercase letters. If both strings contain the same amount of lowercase letters, indicate the number of lowercase letters. Match the output according to the examples below. Assume each string will contain less than 50 characters.

Examples
Enter two strings:
Hello wORLD
'Hello' contains 3 more lowercase letter(s) than 'wORLD'.

Enter two strings:
HELLO WORLD
'HELLO' and 'WORLD' both contain 0 lowercase letter(s).

Enter two strings:
CRIMson! tide1
'tide1' contains 1 more lowercase letter(s) than 'CRIMson!'.

Answers

The program will be:

#include <stdio.h>

int lower_count(char s[]) {

   int count = 0, i;

   for (i = 0; s[i]; i++) {

       if (s[i] >= 'a' && s[i] <= 'z')

           ++count;

   }

   return count;

}

int main() {

   char str1[51], str2[51];

   int count1, count2;

   printf("Enter two strings:\n");

   scanf("%s", str1);

   scanf("%s", str2);

   count1 = lower_count(str1);

   count2 = lower_count(str2);

   if (count1 > count2) {

       printf("'%s' contains %d more lowercase letter(s) than '%s'.\n", str1, count1 - count2, str2);

   } else if (count1 < count2) {

       printf("'%s' contains %d more lowercase letter(s) than '%s'.\n", str2, count2 - count1, str1);

   } else {

       printf("'%s' and '%s' both contain %d lowercase letter(s).\n", str1, str2, count1);

   }

   return 0;

}

What is a program?

It should be noted that a series of instructions written in a programming language for a computer to follow is referred to as a computer program.

The software, which also contains documentation and other intangible components, comprises computer programs as one of its components. Source code is a computer program's human-readable form.

In this case, the program is shown above.

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why information systems were centralized and used solely with governance and management
during the First Era

Answers

The data will be given according to the supply and the processor was strong with governance and management

What is information systems?

Storage of data sets, interaction logs, documents, and modification histories can be done with the help of computer systems. The organization will spend a considerable amount of time hunting for certain data if the conventional remote backup is used.

Strategic planning is a governance strategy used by governments. The act of submitting, succumbing, or providing details is known as data compliance was used in the First Era.

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Which of the following makes the varied types of digital communication possible?


an agreed-upon set of rules and standards governing the way technology shares and manages data


properly linking all of the workstations on a closed loop-like configuration


refraining from relying too heavily on one central hub that connects all nodes on a system


only using a high-quality server computer with lots of memory

Answers

Answer:

An agreed-upon set of rules and standards governing the way technology shares and manages data

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You saw the fields laid bare and wasted,And weary winter coming fast,And cosy here, beneath the blast,You thought to dwell,Till crash! the cruel plough pastOut through your cell. 1. A student averaged 45 miles per hour on a trip. What was his speed in kilometers persecond? What was pitts plan in regard to how to deal with the cost of the French and Indian war the nurse is reviewing discharge instructions and follow up with a client. the client expresses concern over the cost of follow up How can cultural, environmental, religious and family factors be supported in early childhood education? a client with a history of right-sided heart failure lives in a long-term care facility. in the daily assessment, the nurse is required to record the level of this clients peripheral edema. which would be the main area for examination? Explain what the South African government is doing to promote equal access to basic services Country A produces about six times the amount of diamonds in carats produced in country B.If the total produced in both countries is 28,000,000 carats Depressants and stimulants are categories of prescription drugs which are highly regulated because they have a strong potential for abuse and addiction. True or false?. find the slope of the line through the given points: (-3,4) and (2,-4) leave answer as a fraction. slope= Martha kept her hard earned money in a savings account. She just found out that her bank was giving a high interest rate for certificates of deposit. This enticed martha to remove money from her savings account and into a certificate of deposit. This is a case of The surface winds that blow from the subtropical high pressure cells toward the polar front are the Solve the inequality and express your answer in interval notation.x^2+ 12x+7 Determine the tax liability, marginal tax rate, and average tax rate in each of the following cases. look at the painting done during world war II. what is its primary purpose What were some of the governments and wars in Vietnam that are depicted in The Best We Could Do? how does the lipid bilayer of a membrane form a barrier to molecules the main function of a(n) is to help an interaction between two chemicals to occur, changing both chemicals. Calculate the number of moles in 5.68 X 10^25 atoms of gold? Identify the following figure of speech The Fire hungrily ate up the wooden foundation