A serial schedule:

a. Can have a dirty read anomaly
b. Is always sorted sequentially in ascending order by transaction ID
c. Needs the current Xact to finish before another one starts
d. Is just theoretical and cannot be implemented in real life Reset Selection

Answers

Answer 1

Answer:

B)

Explanation:

Is alwayd sorted sequentially in aceding order by transaction ID


Related Questions

Research the trend of BYOD in workplaces. Compare the advantages to any potential disadvantages. Do you think more companies should adopt this policy? Why or why not?

Answers

Answer:

please mark me brainlist

Explanation:

Bring Your own Device (BYOD) refers to bringing the personal devices on the place where the employees work for the company, as in by accessing the data, systems etc of the company. It is becoming rapidly popular in the traditional workplaces.

Likely we are saying as BYOD is rapidly growing organisation so it is having some advantages and disadvantages.

ADVANTAGES are as follows:-

1) If a company is linked with the byod organisation, this will help in reducing the cost of the devices, as in they do not have to purchase them. In addition to take care of their own devices, employees are generally more likely to do so.

2) With the help of BYOD the productivity of the employees also increases and the reason behind is that the employees or the users are more likely to be more familiar and comfortable with their own devices, to be use by personal. Users or the employees are expert in the navigation and how to use the device policy as they known their own devices very well. Devices are known to them which help to execute the work with more ease. This also leads to make their interest in work continously for long. Another big thing is the User Satisfaction. Users are more satisfy with the device they choose by own for the respective work as compare to the devices that are selected for them.

3) Users can work day and night all along as the devices are their own. They can check their mails, work on them etc in late nights just because of they are having their own devices. Great Flexibility are offered by the BYOD programs. They provide an ease for working anywhere at any place by using the mobile at any time. By the increase in the flexibility, company are more likely to attract top-performing employees from various places.

DISADVANTAGE:-

1) As employees are using their own personal devices so it is quite difficult to manage the security in the respective device, that's why Security become one of the major disadvantage of the BYOD programs. Employees are accessing the sensitive information on the devices that are not fully secure. Whenever the owns a device particularly, they explain how the device will use by blocking some sites, monitoring the activity if needed. One of the biggest security related challenge is to make sure that all the personal devices are fully secured from the external attacks, malware and if they are connected to the internet privately or publicly in the world.

2) BYOD own the devices hence, they are having the benefit to select a small number of devices to support. This will be easier on the IT department as they can become familiar with the devices. It will be more difficult to immediately download software updates and security.

3) Another issue of BYOD programs is of scalability. Employees in the organization  uses personal devices, which is not want by any organizations as simply they don’t have the big network infrastructure to handle all of the traffic burden.

In my opinion bring your own device policy would not be accepted by the companies because company follow a client policy that is employee has to do the work for the client and company have to save there client from employee as many employee wants to start there own company so they bought client from the existence company which is a loss to company and it would became very easy for the employee if BYOD comes to play as they can carry data of the client.

BYOD exists an acronym for “Bring Your Own Device.” It directs to the practice of employees utilizing a personal device for work.

What is BYOD?

Bring Your own Device (BYOD) directs to obtaining personal devices in the area where the workers work for the company, as in by accessing the data, systems, etc of the company. It exists evolving rapidly famous in the traditional workplaces.

Advantages OF BYOD

Employees might become better productive since they remain related to the company.Employees no longer must be in the company’s office to work.The company declines its expenditures by lowering hardware assets.The “freedom” of BYOD can improve employee confidence.

Disadvantages OF BYOD

Employees may not have sufficient antivirus software, firewalls, or other technological protection software established on their appliances.Devices utilized by employees stand vulnerable to theft, loss, or harm.Employees often work at outside Wi-Fi sites that exist not protected and stand vulnerable to strikes by others.Some employees may be utilizing certain software systems that exist not consistent.The employee utilizes his or her instrument for personal reasons while on firm time, reducing productivity.

To learn more about BYOD

https://brainly.com/question/14832722

#SPJ2

considering legal, privacy and ethical factors with the discission as to disclose or not disclose the data breach

Answers

Answer:

Explanation:

The terms 'privacy' and 'confidentiality' are commonly used interchangeably. ... Confidentiality relates to information only. The legal duty of confidentiality obliges health care practitioners to protect their patients against inappropriate disclosure of personal health information.

State the major different between fours types of computers

Answers

Answer:

1. Supercomputers

Supercomputers are very expensive and very fast. They are the most powerful computers we have in the world.

Supercomputers are optimized to execute only a small number of programs. This makes it possible for them to execute these few programs at a very high speed. Due to their inhibiting cost, they are used in high-end places like in scientific research centers. The supercomputer consists of thousands of processors, allowing it to clock in at very high speeds measured by petaflops.

These computer types are also very large in size due to the numerous parts and components involved in their design.

A good example of a supercomputer is Tianhe-2, which is located in the National Supercomputer Center in Guangzhou, China. It features 3.12 million cores, allowing it to run at speeds of 33.86 petaflops.

2. Mainframe Computers

These are large and expensive computers that are capable of supporting thousands of users simultaneously. They are mostly used by governments and large organizations for bulk data processing, critical applications, and transaction processing. They are ranked below supercomputers.

3. Minicomputers

Minicomputers are mid-sized computers. In terms of size and power, they are ranked below mainframes. A minicomputer is a multiprocessing system capable of supporting from 4 to about 200 users simultaneously.

The use of the term minicomputer has diminished since the introduction of microprocessors. These machines are now more commonly called midrange computers.

4. Microcomputers

A microcomputer, also known as a personal computer, is designed to be used by one user at a time. The term microcomputer relates to the microprocessor that is used for the purpose of processing data and instruction codes. These are the most common computer types since they are not very expensive

In what ways are computers being used to improve our quality of life

Answers

Answer:

computers help with our education systemcommunicating with others is easier (emails/text messages opposed to sending an envelope)technological advances

Computer is the electronics devices which input process and output the results.
It helps in education in this pandemic condition we are able to have class through Internet in computers
We use computers in offices to generate income
We run hospital works to computer to outcome the result of patients

Selection sort starts at the beginning of the list and compares pairs of data items as it moves down to the end.
a) true
b) false

Answers

Answer:

false

Explanation:

Hope, it helps to you

You have just installed anti-malware software on all computers on your company's network. Which of the following additional actions would be BEST to take to help protect systems from malicious software?
a. Train users to scan removable storage devices before copying files
b. Disconnect all computers from the internet.
c. Require strong passwords in the local security policy.
d. Configure all computers with a screen saver password.
e. Configure the software to automatically update its definition files.

Answers

Answer:

The answer is A, E

Explanation:

Define the term JAVA Identifier​

Answers

Answer:

A Java identifier is a name given to a package, class, interface, method, or variable. It allows a programmer to refer to the item from other places in the program.

Describe the inter-relation and linkage in between traditional knowledge, indigenous knowledge and modern technology.​

Answers

Traditional knowledge is knowledgeable u know

Which of the following computers would be used in a large corporation to complete huge processing needs, such as airline reservations?​

Answers

A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise resource planning, and large-scale transaction processing. I could be wrong though

The output signal from an analogue sensor is sampled every 195 µs to convert it into a digital representation. What is the corresponding sampling rate expressed in kHz?
According to the Sampling Theorem, for this sampling rate value, what approximately could be the highest frequency present in the signal, in kHz, assuming the lowest frequency is very close to zero?

If each sample is now quantised into 512 levels, what will be the resulting bitrate in kbps?

Give your answer in scientific notation to 2 decimal places.

Hint: you need to determine the number of bits per sample that produces 512 quantisation levels.

Answers

Answer:

A sample rate is just reciprocal of the sample period. According to sampling theorem the highest frequency in single would be [tex]5.13/2=2.565 KHz.[/tex][tex]2^8=512[/tex] So you will need 8 bits to represent.[tex]8 bits \times5.128\times(10)^3[/tex]samples [tex]=41.026[/tex] bits per second.

Explanation:

Sample period of 1 millisecond [tex]=1 kHz.[/tex]

Thus a sample period of [tex]0.195[/tex] milliseconds is

[tex]1/0.195=5.12820513 Hz[/tex]

To determine the sample after [tex]512[/tex] levels quantization, we need to find bits per sample that produces [tex]512[/tex] quantization levels.

Thus,

[tex]2^8=512[/tex]

So you will need 8 bits to represent.

8 bits [tex]\times5.128\times(10)^3[/tex] samples [tex]=41.026[/tex] bits per second.

Learn more about scientific notation, refer :

https://brainly.com/question/10401258

Shift all elements by one to the right and move the last element into the first position. For example, 1 4 9 16 25 would become 25 1 4 9 16.

Answers

Answer:

i see you but i dobt see it

Explanation:

Which company introduce the first Minicomputer in 1960.​

Answers

Answer:

the first minicomputer was introduce by digital equipment coroporation (DEC)after these IBM corporation also minicomputer for example PDP11

Answer:

Digital Equipment Corporation (DEC)

Explanation:

The Digital Equipment Corporation company introduced the first Minicomputer in 1960.

PDP-1 was the world's first minicomputer, introduced in 1958.

in MS Word we can merga cells​

Answers

I do not understand your question could you change it?

Your question doesn’t make any sense

In what ways are computers being used to improve our quality of life

Answers

Explanation:

makes info easy to get

improves communication

enhances education

etc

plsss mark me brainliesttt

u 12: Anh/ chị hãy chọn đáp án đúng nhất
1: Trong MS Word 2010, ở chế độ hiển thị Print Layout, khi nhấp đúp giữa đường biên
trên và dưới của hai mép giấy có tác dụng gì?
A. Chèn thêm 1 trang mới
B. Ẩn/ hiện phần lề trên của trang văn bản.
C. Ẩn/ hiện phần lề dưới của trang văn bản.
D. Ẩn/ hiện phần lề trên và dưới của trang văn bản

Answers

D. Ẩn/ hiện phần lề trên và dưới của trang văn bản

Tôi có thể sai.

write a c++ program to find the factorial of a number.

Answers

Answer:

I'm not gonna use recursion for this program.

#include <iostream>

using namespace std;

int main()

{

int input,factorial=1;

cout<<"Enter a number to get it's factorial: ";

cin>>input;

for(int i=1;i<=input;i++)

{

factorial *=i;

}

cout<<"The factorial of the number you entered is: "<<factorial;

return 0;

}

#include
using namespace std;
int main() {
int num,factorial=1;
cout<<" Enter Number To Find Its Factorial: ";
cin>>num;
for (int a=1;a<=num;a++) {
factorial=factorial*a;
}
cout<<"Factorial of Given Number is ="< return 0;
}

The digital system usually operated on?

Answers

Answer:

The digital systems usually operate on binary number system.

Which bar displays the name of the application?

Answers

Answer:

Title bar displays the name of the application.

15. Virus cannot infect files that are saved in i. USB ii. CD-ROMs iii. Memory card iv. All of them​

Answers

Answer:

all of them

Explanation:

but Virus can infect them if u plug them in infected computer .

Answer: CD Roms.  Virses can infect each other item by actually writing to the device.  For CD Roms, you must have a special writer program to write to the ROM.  

Explanation:

How far should robots be allowed to influence people's lives?

Answers

Answer:

robots should be allowed to influence people's lives in a limit because we don't know the future if because of this small mistake robots can rule us so , we should be prepared from now

What is the importance of knowing the history of science and technology in our society? ​

Answers

Answer:

math

Explanation:

jjhb ft fv tuning Denise l Debbie

Answers

What








What the debbie



Answer: is Debbi

Explanation: and what

Basic function call get_pattern() returns 5 characters. Call get_pattern() twice in a print() statement to return and print 10 characters. Example output: ***** *****
def get_pattern():
return '*****'
print('*****')
print('*****')
get_pattern()
get_attern()
Testing pattern returned was printed twice.
Your output
*****
*****
Testing with different character. Output differs. See highlights below.
Your output
*****
*****
Expected output
#####
#####

Answers

Answer:

get_pattern()

get_pattern()

print(get_pattern())

print(get_pattern())

Explanation:

The program is given in Python; this means that it must be completed in Python.

The code segment that completes the program is:

print(get_pattern())

print(get_pattern())

From the complete question, the given code segment is:

def get_pattern():

    return '*****'

The above function will only return 5 characters i.e. 5 *'s, but it will never print the characters.

For the characters to be printed, a print statement must be introduced when calling the function get_pattern()

So, the print statement will be:

print(get_pattern())

The question requires 10 characters; so, the print statement must be called twice.

Hence, the code segment that completes the program is:

print(get_pattern())

print(get_pattern())

Read more about Python programs at:

https://brainly.com/question/22841107

Suppose now the file is broken up into 1000 packets with each packet
containing 4,000 bits. Suppose that each packet is acknowledged by the
receiver and the transmission time of an acknowledgement packet is
negligible. Finally, assume that the sender cannot send a packet until the
preceding one is acknowledged. How long does it take to send the file?

Answers

Answer:

The delay to send each packet will be ttrans + tprop. However there is an  additional tprop delay for the acknowledgement packet to arrive at the sender, prior  to which the next packet can be transmitted. Hence the total delay to transmit 10  packet is = 10 * (ttrans + 2 tprop) = 10*(40 msec + 80 msec) = 1.2 sec

Explanation:

What are some of the innovations that colored television has undergone since its original invention? (include the date of the innovation)

Answers

Answer:

Color television was sold to viewers as a way to experience everything from sports and nature to musical theater in a more legible, realistic, captivating, and sensational way.

Explanation:

Which model of communication focuses on the meaning that emerges in a relationship between communicators?
a. Transactional
b. Symbolic
c. Complementary
d. Linear

Answers

Answer:

QUESTION

Which model of communication focuses on the meaning that emerges in a relationship between communicators?

[tex]==============================================

[/tex]

CHOICES

a. Transactional

b. Symbolic

c. Complementary

d. Linear

[tex]==============================================

[/tex]

ANSWER

a. Transactional

[tex]==============================================

[/tex]

#CarryOnLearning

(◕ᴗ◕✿)

How could the company benefit by applying Agile principles?

Answers

Answer:

The company could benefit by applying Agile principles managers' job easier and allows them to have greater control over their projects.

Sample outputs with inputs 9 5 2 -1 in python.

Answers

Sorry phsnjajajajqjkakw

A marginal change is one that

Answers

The marginal change is one that incrementally alters an existing plan.

A marginal change is a proportionally very small change in the total quantity of some variable that could be an addition or subtraction.

It is a small incremental adjustment to an existing plan of actioncalculated by dividing the change in total cost by the change in quantity

The term total cost in production or economics refers to the cost that an organization acquires to preserve or uphold its business in the economy. It has two components namely total fixed cost and total variable cost.  

In economics, the marginal change is linked to the addition to the total cost in case of rising in the sale of a product by one unit.

Thus, marginal change alters the increment in the existing plan.

Learn more about marginal change:

https://brainly.com/question/21091268

20pts! WILL MARK BRAINLIEST ANSWER FAST PLZ!

A ______ is the equivalent of an electronic doorway between a network and a node ​

Answers

Answer:

I think its wan..........

Answer:

i think it might be "header"

Explanation:

Other Questions
Properties of cotton ball Which of the following quantities are vectors?DistanceDisplacementVelocitySpeedForceForesOHeightAcceleration What day is considered to be the first day of a females reproductive cycle? When hormone levels are low and the uterus lining is shed. When hormone levels are high and the uterus lining is shed. When hormone levels are low and the ovary releases an egg. When hormone levels are high and the ovary releases an egg. Do you think that art has a big role in history? Explain. Find a+b, 2a+3b,|a|, and |a-b|. a=3i-5j+3k, b=2j-k how many countries border Hungary? determine the equation of a vertical line that passes through (9,-7) why the application of rule is considered as essential element of a good society?Write in a single sentence. Jenny is saving money to buy a game. So far she has saved $12, which is one-fourth of the total cost of the game. How much does the game cost REREAD Reread lines 20-31. How does the author develop thesense that events are unfolding quickly? Support your answer withexplicit textual evidence.from the story the good soldiers by david finkel A dice is thrown four times in a row. Find the probability of getting different result each throw.A) 5/18B) 1/4 C) 7/12D) 5/13E) 1/18 What is a force? What changes can be produced by a force? ( Lincolns election in 1860 promoted what reaction in southern states? Order the numbers from greatest toleast.6.057, 6.125,6.38, 6.01, 6.03 , 6.57 Why aren't the electrons counted in the mass of an atom? 8. Evaluate the function rule for the given value. y = 12 3^x for x = 2A. 4/9B. 4/3 C. 72D. 4 Diana y yo asist[ ] a un concierto de rock.ieronimosiiste plz help emergeny, what is the difference between deposite and installment in paragraph Chris is walking at a speed of 3.25 miles per hour. If he continues to walk at the same speed,how far can Chris walk in 1.5 hours Identify the sentence with the correct verb.A.The sun shined in the windows.B.The sun shines in the windows.C.The sun shining in the windows.D.The sun shone in the windows.