This topic contains a solution. Click here to go to the answer

Author Question: What are the functions of a data warehouse? What will be an ideal ... (Read 67 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
What are the functions of a data warehouse?
 
  What will be an ideal response?

Question 2

Being informed is considered the most fundamental collaboration purpose because ________.
 
  A) individuals can construct different perceptions of the same data
  B) all the members of a team usually perceive information in the same way
  C) members will be able to avoid critical feedback
  D) conflicting ideas can be eliminated



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cat123

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

A data warehouse takes data from data manufacturers (operational systems and other sources), cleans and processes the data, and locates the data on the shelves of the data warehouse. Data analysts who work with a data warehouse are experts at data management, data cleaning, data transformation, data relationships, and the like. However, they are not usually experts in a given business function. The data warehouse then distributes the data to data marts.

Answer to Question 2

A




bobbie

  • Member
  • Posts: 592
Reply 2 on: Jul 7, 2018
:D TYSM


ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

For a complete list of videos, visit our video library