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Question 1

A company wants to protect sensitive email addresses in a table so that only users with the "HR_ADMIN" role can see the actual values, while all other roles see masked data. They need the masking to be applied dynamically at query time without altering the stored data. Which Snowflake feature should they use?

Options :

A : Secure views that filter the email column based on the querying role

B : External tokenization to replace email values with tokens before loading

C : Dynamic data masking using a masking policy applied to the email column

D : Row access policies to filter rows containing email addresses

Answer: C

Question 2

Which types of notation are used to traverse semi-structured data natively in Snowflake? Select all that apply.

Options :

A : Dot notation.

B : Bracket notation.

C : Colon notation.

D : Dollar notation.

Answer: A,B

Question 3

What is the process of eliminating unrequired micro-partitions called during a query? Choose one correct value.

Options :

A : Deleting

B : Limiting

C : Narrowing

D : Pruning

Answer: D

Question 4

Which object does an external function make use of to hold security related information? Choose one correct value.

Options :

A : Security folder.

B : API Integration.

C : API Keystore.

D : Storage Integration.

Answer: B

Question 5

True or False: Snowflake stores metadata about each micro partition, including the range of values and number of distinct values, which the query optimizer uses to perform partition pruning without scanning the actual data.

Options :

A : False

B : True

Answer: B