Author Question: Many databases contain a large amount of data. ________ are created and used to increase ... (Read 87 times)

Destiiny22

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Many databases contain a large amount of data. ________ are created and used to increase performance.
 
  A) Input masks
  B) Indexes
  C) Validation rules
  D) Captions

Question 2

Which of the following will NOT calculate the same answer for (Sum(Fee)0.38)?
 
  A) Sum(Fee(1-.38))
  B) Sum(Fee.62)
  C) Sum(Fee1.00-0.38)
  D) Sum(Fee1.62)



cegalasso

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  • Posts: 295
Answer to Question 1

B

Answer to Question 2

D



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