Exam DP-200 topic 1 question 47 discussion

HOTSPOT -
You have an Azure SQL database that contains a table named Employee. Employee contains sensitive data in a decimal (10,2) column named Salary.
You need to ensure that nonprivileged users can view the table data, but Salary must display a number from 0 to 100.
What should you configure? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

Suggested Answer:
Box 1: SELECT -
Users with SELECT permission on a table can view the table data. Columns that are defined as masked, will display the masked data.
Incorrect:
Grant the UNMASK permission to a user to enable them to retrieve unmasked data from the columns for which masking is defined.
The CONTROL permission on the database includes both the ALTER ANY MASK and UNMASK permission.

Box 2: Random number -
Random number: Masking method, which generates a random number according to the selected boundaries and actual data types. If the designated boundaries are equal, then the masking function is a constant number.