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Author Question: SQL is a declaritive language. Indicate whether the statement is true or ... (Read 31 times)

tth

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on: Jul 7, 2018
SQL is a declaritive language.
 
  Indicate whether the statement is true or false

Question 2

What is the difference between a logical and physical data flow diagram?
 
  What will be an ideal response?


soda0602

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Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

A logical data flow diagram focuses on the business and how the business operates; while a physical data flow diagram shows how the system will be implemented.


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tth

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Reply #2 on: Jul 7, 2018
Thank you :)


soda0602

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Reply #3 on: Jul 7, 2018
Happy to help you


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