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
Nonamiya [84]
3 years ago
10

Give your definition of a view. Based on the Academic Database, identify and describe a scenario where it would be necessary to

use a view. Your answer should be addressed in 100 to 150 words.
Computers and Technology
1 answer:
il63 [147K]3 years ago
7 0

Answer:

A database view is a searchable object in a database that is defined by a query. Though a view doesn't store data, some refer to a views as “virtual tables,” you can query a view like you can a table. A view can combine data from two or more table, using joins, and also just contain a subset of information.

Explanation:

A database view is a subset of a database that is based on a query that runs on one or more database tables. Database views are saved in the database as named queries and can be used to save complete queries that are frequently used.

You might be interested in
The prediction that the number of transistors on a chip would double about every two years is known as ________. Metcalfe's law
MaRussiya [10]

Answer:

Moore's law

Explanation:

The Moore’s law which was named after the pioneer, Gordon Moore, predicted that the number of transistors on a chip would double about every two years. This law is one of the reasons why computers became so powerful. These transistors and chips are used to make mathematical calculations and in 1965, Gordon made an observation and forecasted that the number of transistors that can be placed in any ICs doubles approximately every two years. Moore was so convinced about this prediction that he went on to co-found the biggest chips processor; INTEL. This trend has been accurate since then but has started to slow down from 2013.

5 0
3 years ago
What can the tab key do
bulgar [2K]
Answer: it indents

Explanation:
8 0
2 years ago
Write a q basic program to find the sum of all the even numbers from 1 to 50​
Artist 52 [7]

Answer:

CLS

M=2

SUM=0

DO WHILE M<=50

SUM=SUM+M

M=M+2

LOOP

PRINT " The sum of all even numbers between 1 and 50 is"; sum

5 0
3 years ago
What is ransomware<br>я​
Novosadov [1.4K]

Answer:

Ransomware is malicious software that infects your computer and displays messages demanding a fee to be paid in order for your system to work again. It has the ability to lock a computer screen or encrypt important, predetermined files with a password.

Explanation:

:)

5 0
2 years ago
What is the best scenerio for
Stels [109]

Answer:

the teacher said a (dash) reads pages on website pls answer me now i have to write it now

5 0
3 years ago
Read 2 more answers
Other questions:
  • Your organization issues devices to employees. These devices generate one-time passwords every 60 seconds. A server hosted withi
    15·1 answer
  • How can you be more efficient on the internet? No more than two sentences (Cause i need to do the problem by myself mostly) Than
    7·2 answers
  • What question should you ask yourself to determine if a story is newsworthy
    11·2 answers
  • A company wants a recruiting app that models candidates and interviews; displays the total number of interviews each candidate r
    6·1 answer
  • Which of the selection below does not represent a workable IP address?
    9·1 answer
  • What are two major techniques involved in green computing
    14·1 answer
  • Derek has to create a technical design of a complex floor plan using CAD. What will be most helpful for Derek to use to create t
    8·1 answer
  • Which of the following is NOT one of the four benefits of using email?
    14·1 answer
  • Can somebody please help me with these few questions?
    11·1 answer
  • Are programs that understand physics and/or hardware embedded? for example, one that uses finite-element methods to predict flui
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!