« previous next »

Author Question: Going from a summary view to progressively lower levels of detail is called data: A) cubing. B) ... (Read 41 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 7, 2018
Going from a summary view to progressively lower levels of detail is called data:
 
  A) cubing.
  B) drill-down.
  C) dicing.
  D) pivoting.

Question 2

A disadvantage of partitioning is:
 
  A) simplicity.
  B) remote optimization.
  C) extra space and update time.
  D) shorter technology spans.
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
Buy Test-Bank


kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Extent of agricultural activity across the planet (data from Foley et al. 2005). Extent of agricultural activity across the planet (data from Foley et al. 2005).
Microscopic view of plant cells Microscopic view of plant cells
For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu
Kente prestige cloth (detail), Ghana, Ewe peoples. Kente prestige cloth (detail), Ghana, Ewe peoples.
Summary of T-Cell Types Summary of T-Cell Types
The nucleus is bounded by a double membrane called the nuclear envelope The nucleus is bounded by a double membrane called the nuclear envelope
Video: Types of energy transfer reactions: oxidation-reduction reactions and ATP generation reactions

For a complete list of videos, visit our video library