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Author Question: An event-response chart may be used to explore improvements to the Web page. Indicate whether the ... (Read 40 times)

kwoodring

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on: Jul 7, 2018
An event-response chart may be used to explore improvements to the Web page.
 
  Indicate whether the statement is true or false

Question 2

What is the error in the following SQL statement?SELECT CustomerCity, Count(CustomerKey)FROM CustomerGROUP BY CustomerCityWHERE Count(CustomerCity) > 20
 
  A) You cannot use a WHERE clause when the criteria contains an aggregate function
  B) The GROUP BY clause is in the wrong place
  C) There is nothing wrong with the query
  D) Both A and B


leeeep

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

TRUE

Answer to Question 2

D


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