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

Author Question: The goal of conceptual data modeling is to capture as much of the meaning of data as possible. ... (Read 40 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jul 7, 2018
The goal of conceptual data modeling is to capture as much of the meaning of data as possible.
 
  Indicate whether the statement is true or false

Question 2

A gross violation of DFD consistency would be a level-1 diagram with no level-0 diagram.
 
  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

eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE
Explanation: Because of this, the deliverable includes both the ERD as well as additional information described in a data repository.
CL

Answer to Question 2

TRUE
Explanation: A level-0 diagram is necessary to establish the foundation for creating a level-2 diagram.
CL


faduma

  • Member
  • Posts: 528
Reply 2 on: Jul 7, 2018
:D TYSM

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

tree-ring data tree-ring data
The Capture and Destruction of Triton The Capture and Destruction of Triton
How to create a frequency table and histogram from raw data How to create a frequency table and histogram from raw data
Hubbard’s Predication of Peak in U.S Oil Production with Actual Data Hubbard’s Predication of Peak in U.S Oil Production with Actual Data
Demographic Data for India Demographic Data for India
Data for a Hypothetical Paternity Test Using 13 CODIS Genes Data for a Hypothetical Paternity Test Using 13 CODIS Genes
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library