This topic contains a solution. Click here to go to the answer

Author Question: Which of the following functional dependencies does not exist in the table FLIGHT? A) FlightID ... (Read 132 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
Which of the following functional dependencies does not exist in the table FLIGHT?
 
  A) FlightID --> NoOfPassengers
  B) FlightID --> Origin
  C) FlightID --> Destination
  D) FlightID, Date --> NoOfPassengers

Question 2

A relationship of degree 3 (also known as a ternary relationship) depicts 3 or more entities involved in one relationship.
 
  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

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Answer to Question 1

A

Answer to Question 2

FALSE




ARLKQ

  • Member
  • Posts: 571
Reply 2 on: Jul 7, 2018
:D TYSM


rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

For a complete list of videos, visit our video library