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Author Question: The concept of inheritance means which of the following?[br][br][b][color=black]Question ... (Read 28 times)

james0929

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on: Jul 7, 2018
The concept of inheritance means which of the following?

Question 2

Primary keys can be formed
 
  A) from several existing fields. B) from an existing single field.
  C) as computer-generated field. D) using all of the above.


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kaillie

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



Answer to Question 2

D


james0929

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

duy1981999

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Reply 3 on: Yesterday
Excellent

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