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Author Question: The knowledge of managing information systems can lead to greater job security. Indicate whether ... (Read 76 times)

vinney12

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on: Jul 7, 2018
The knowledge of managing information systems can lead to greater job security.
 
  Indicate whether the statement is true or false

Question 2

During the data import process in Oracle, if some of the spreadsheet cells in a column of the source data are empty, ________.
 
  A) you must put some data in them before importing
  B) you must not specify this column as a foreign key later
  C) you must ensure the data type for this column is numeric
  D) you must check the Nullable box in the wizard


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lgoldst9

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

TRUE

Answer to Question 2

D


vinney12

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

cpetit11

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Reply 3 on: Yesterday
Gracias!

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