What must you set on the Definition tab of a variable to protect the variable value from being displayed in the Operator logs? (Choose the best answer.)
A.
Select the Secure Value check box.
B.
Select the Hide Value check box.
C.
Set the Keep History field to No History.
D.
Leave the Default Value field empty.
Explanation:
(https://docs.oracle.com/middleware/1212/odi/ODIDG/procedures.htm#ODIDG464)
A
sorry, it’s my mistake! correct answer is C
A
C is correct.
Keep history parameter has three values:
-No History
-Latest value
-All values
Sorry, best answer is A.
Both A and C are reasonable answers! We can either select “No History” from a drop down for the Keep History option, OR we can check the Secure Value checkbox which automatically sets Keep History to “No History”.
Possibly the most secure way to do this is to use the Secure Value checkbox, as this then locks down the “No History” option, which can no longer be edited. So since the question is asking for the best answer, I’d go for A. But C achieves the same thing, really.