Author Question: ID-dependent entities are associated by a nonidentifying relationship. Indicate whether the ... (Read 29 times)

nenivikky

  • Hero Member
  • *****
  • Posts: 516
ID-dependent entities are associated by a nonidentifying relationship.
 
  Indicate whether the statement is true or false

Question 2

Although correlated subqueries are useful in database redesign, they cannot be used to verify functional dependencies.
 
  Indicate whether the statement is true or false



al

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

FALSE

Answer to Question 2

FALSE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

For a complete list of videos, visit our video library