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Author Question: Which of the following describes some of the advantages of enforcing referential integrity? A) It ... (Read 77 times)

Beheh

  • Hero Member
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  • Posts: 520
on: Jul 7, 2018
Which of the following describes some of the advantages of enforcing referential integrity?
 
  A) It prevents orphan data
  B) It makes the database more difficult to use
  C) It protects against bad or meaningless data
  D) Both A and C

Question 2

An internal data flow is one that connects two processes.
 
  Indicate whether the statement is true or false


Hikerman221

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

D

Answer to Question 2

TRUE


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