Author Question: What type of functional dependency exists in the table DOCTOR? A) Trivial B) Partial C) ... (Read 37 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
What type of functional dependency exists in the table DOCTOR?
 
  A) Trivial
  B) Partial
  C) Transitive
  D) All of the above

Question 2

List the three variations of OUTER JOIN?
 
  What will be an ideal response?



stillxalice

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

A

Answer to Question 2

LEFT OUTER JOIN, RIGHT OUTER JOIN, and FULL OUTER JOIN.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

For a complete list of videos, visit our video library