1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tigry1 [53]
3 years ago
14

​if a primary key combines two or more fields, then it is called a _____.

Computers and Technology
1 answer:
spin [16.1K]3 years ago
3 0

Answer:

Composite primary key, or simply, composite key

Explanation:

When multiple fields (columns of a table) are combined to form a primary key, the resulting key is called a composite key.

Hope this helps!

You might be interested in
Microsoft Publisher - Assignment #1
Allisa [31]

Answer:1

Explanation:

6 0
3 years ago
Write the pseudocode for this flowchart
MrMuchimi

Answer:

Explanation:

class TimeToSleep() {

  main bunch of stuff (string argos) {

       int age;

       string comedy;

       bool guess;

        public bool imTheMasterMethod() {

           guess = true;

           while (guess) {

              comedy = "You forgot to put the flowchart, you meathead!";

              println(comedy);

               

                scan("%d", &age);

                if (age < 18) {

                    println("Go to sleep kiddo!");

                }

           }

        }

   }

}

       

6 0
2 years ago
Which component is most likely to allow physical and virtual machines to communicate with each other?
Diano4ka-milaya [45]

A component which is most likely to allow both physical and virtual machines to communicate with each other is a: virtual switch.

<h3>What is virtualization?</h3>

Virtualization can be defined as the creation of an abstract layer over computer hardware primarily through the use of a software, in order to enable the operating system (OS), storage device, server, etc., to be used by end users over the Internet.

In Cloud computing, some of the components (features) which is not required for a successful virtualization environment include the following:

  • Virtual machine
  • Host machine
  • Hypervisors

In conclusion, we can infer and logically deduce that a component which is most likely to allow both physical and virtual machines to communicate with each other is a virtual switch because it enables the virtual servers and the desktops to communicate.

Read more on virtualization here: brainly.com/question/14229248

#SPJ1

Complete Question:

Which component is most likely to allow physical and virtual machines to communicate with each other?

VHD.

Virtual switch.

Hyper V.

Host OS.

8 0
1 year ago
152<br>what is the role of Computer as<br>transforming agent in the<br>Information society.​
hichkok12 [17]
I have a question what grade are you in
8 0
3 years ago
As Kaydence reads a chapter in her anthropology text, she draws a network diagramming the relationships among the concepts descr
german

Answer:

visual encoding

Explanation:

According to my research on the three types of encoding methods, I can say that based on the information provided within the question Kaydence is best described as capitalizing on visual encoding. Which is the act of associating a certain something with a picture in order to store it into memory, as opposed of associating it with sound or words. In this situation Kaydence is associating it with a networking diagram she drew.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

5 0
3 years ago
Other questions:
  • In doing a load of clothes, a clothes drier uses 18 A of current at 240 V for 59 min. A personal computer, in contrast, uses 3.0
    7·1 answer
  • You are researching RAM for a computer you are building for a friend who will be using the system as a home office server for he
    13·1 answer
  • How do solar cells translate heat energy into mechanical energy
    13·1 answer
  • Given the following code fragment, what is the data type of roster[9] .name? struct student { string name; double gpa; }; studen
    5·1 answer
  • Why is exception handling an issue for testers in object-oriented developments?
    15·1 answer
  • In this exercise, you are given a phrase and need to return that phrase in all capital letters.
    6·1 answer
  • Who created the first photograph
    9·2 answers
  • I need help ASAP please and thank you!
    6·1 answer
  • Describe, with examples, the way in which a defect in software can cause harm to a person, to the environment, or to a company
    9·1 answer
  • Write its features:features of computer ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!