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

Author Question: Cloud services are made possible by massive database installations. Indicate whether the ... (Read 87 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
on: Jul 7, 2018
Cloud services are made possible by massive database installations.
 
  Indicate whether the statement is true or false

Question 2

(a) Define the term data dictionary. (b) Define metadata.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gstein359

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

(a) A data dictionary is a reference work of data about data (metadata) created by the systems analyst based on data flow diagrams. It collects and coordinates specific data terms, confirming what each term means to different people in the organization.
(b) Metadata is data about data.


lindiwe

  • Member
  • Posts: 577
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

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).

Vasectomy. (a) Vas deferens is located within the spermatic cord on both sides. (b) A small incision Vasectomy. (a) Vas deferens is located within the spermatic cord on both sides. (b) A small incision
Example of Health Care Services Example of Health Care Services
When Union troops pushed toward Richmond in June of 1862, these slaves crossed the Rappahannock Rive When Union troops pushed toward Richmond in June of 1862, these slaves crossed the Rappahannock Rive
A healthy diet is made up of well-balanced nutrients. A healthy diet is made up of well-balanced nutrients.
A backpressure tool can be made by using an oxygen sensor housing and using epoxy or braze to hold ... A backpressure tool can be made by using an oxygen sensor housing and using epoxy or braze to hold ...
Clouds: Cloud Coverage and Observation Clouds: Cloud Coverage and Observation
Video: Electrical Conduction System of the Heart

For a complete list of videos, visit our video library