« previous next »

Author Question: What are some of the advantages of separating Logical design from Physical design? What will be ... (Read 52 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
on: Jul 7, 2018
What are some of the advantages of separating Logical design from Physical design?
 
  What will be an ideal response?

Question 2

Under current U.S. federal laws, if a company allows personal information to be stolen, it may be subject to government fines.
 
  Indicate whether the statement is true or false.


dawsa925

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 7, 2018
Answer to Question 1

The chief advantage of keeping logical design separate from physical design is that the same logical design can be used with any DBMS. Also by focusing on just the logical design a developer can get a pure understanding of the problem presented by the database without having to worry about restrictions a particular DBMS might impose.

Answer to Question 2

Answer: TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Proportions of the genetic and physical maps are similar but not identical Proportions of the genetic and physical maps are similar but not identical
Equipment Used in Physical Assessment Equipment Used in Physical Assessment
Keeping a Salad Dressing Blended To prevent the fat from separating out in a salad dressing Keeping a Salad Dressing Blended To prevent the fat from separating out in a salad dressing
Modern house door design Modern house door design
Video: Inflammation Animation

For a complete list of videos, visit our video library