Home » Oracle » 1z0-528 » Which method should be adopted to retrieve all those rows whose sensitive columns have a null value and which are restricted by Virtual Private Database security?
Which method should be adopted to retrieve all those rows whose sensitive columns have a null value and which are restricted by Virtual Private Database security?
A. Access Control List
B. Transparent Data Encryption
C. Column masking
D. Transparent Tablespace Encryption
Correct Answer: C
Explanation/Reference:
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