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Author Question: Multiple key retrieval is possible with sequential file organization. Indicate whether the ... (Read 54 times)

formula1

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on: Jul 7, 2018
Multiple key retrieval is possible with sequential file organization.
 
  Indicate whether the statement is true or false

Question 2

A behavior is a set of objects that share a common structure and a common behavior.
 
  Indicate whether the statement is true or false
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djpooyouma

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

TRUE
Explanation: Multiple key retrieval is possible with sequential file organization; the problem is a table scan is required which slows the system.
CL

Answer to Question 2

FALSE
Explanation: An object class is a set of objects that shares a common structure and a common behavior.
CL


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