This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When querying a dimensional database, a user went from summarized data to its underlying details. ... (Read 192 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jul 7, 2018
When querying a dimensional database, a user went from summarized data to its underlying details. The function that served this purpose is
 
  A) dice.
  B) slice.
  C) roll-up.
  D) drill down.

Question 2

In the investment bank case study, the major benefit brought about by the supplanting of multiple databases by the new trade operational store was providing real-time access to trading data.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

TRUE


BrownTown3

  • Member
  • Posts: 564
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Air-Temperature Data Air-Temperature Data
Acquiring Weather Data Acquiring Weather Data
A mobile weather station that can be used to gather current weather data at the scene of hazardous ... A mobile weather station that can be used to gather current weather data at the scene of hazardous ...
Data for Calculating Productivity Growth in Erewhon Data for Calculating Productivity Growth in Erewhon
Details of two hair cells Details of two hair cells
Satellite data showing net primary production. Productivity is coded as red (highest) down through o Satellite data showing net primary production. Productivity is coded as red (highest) down through o
Video: Cavernous Sinus Larynx Middle Ear Orbit: Granulesm Animation

For a complete list of videos, visit our video library