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

Author Question: A missing value is called a null value. Indicate whether the statement is true or ... (Read 58 times)

viki

  • Hero Member
  • *****
  • Posts: 525
A missing value is called a null value.
 
  Indicate whether the statement is true or false

Question 2

An SQL virtual table is called a view.
 
  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

kingfahad97

  • Sr. Member
  • ****
  • Posts: 308
Answer to Question 1

TRUE

Answer to Question 2

TRUE




viki

  • Member
  • Posts: 525
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)


amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

For a complete list of videos, visit our video library