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Author Question: Which is an advantage of the database approach? A) All of the data are stored in one place. B) ... (Read 80 times)

cdr_15

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on: Jul 7, 2018
Which is an advantage of the database approach?
 
  A) All of the data are stored in one place.
  B) Data are more vulnerable to catastrophes.
  C) It comes about when attempting to keep the cost of storing the data to a reasonable amount.
  D) It allows users their own view of the data.

Question 2

Assume a data-entry form for HAPPY INSURANCE database is created where a user can perform the following data-entry action:
 
  ENTER AREA ID: 4 (<--- entered by the user)
  ENTER AREA NAME: South (<--- entered by the user)
  ENTER AREA HQ: Atlanta (<--- entered by the user)
 
  Write the SQL statement that will be issued on the user's behalf based on this action.


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aidanmbrowne

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

D

Answer to Question 2

INSERT INTO area VALUES ('4', 'South','Atlanta');


cdr_15

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Reply #2 on: Jul 7, 2018
Correct answers!


aidanmbrowne

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Reply #3 on: Jul 7, 2018
Great! Please up vote :D


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