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SnowPro Core Certification COF-R02 Book

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Question 20

Which Snowflake layer is always leveraged when accessing a query from the result cache?

Options:

A.

Metadata

B.

Data Storage

C.

Compute

D.

Cloud Services

Question 21

Which command sets the Virtual Warehouse for a session?

Options:

A.

COPY WAREHOUSE FROM <<config file>>;

B.

SET WAREHOUSE = <<warehouse name>>;

C.

USE WAREHOUSE <<warehouse name>>;

D.

USE VIRTUAL_WAREHOUSE <<warehouse name>>;

Question 22

What actions will prevent leveraging of the ResultSet cache? (Choose two.)

Options:

A.

Removing a column from the query SELECT list

B.

Stopping the virtual warehouse that the query is running against

C.

Clustering of the data used by the query

D.

Executing the RESULTS_SCAN() table function

E.

Changing a column that is not in the cached query

Question 23

What affects whether the query results cache can be used?

Options:

A.

If the query contains a deterministic function

B.

If the virtual warehouse has been suspended

C.

If the referenced data in the table has changed

D.

If multiple users are using the same virtual warehouse

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Exam Code: COF-R02
Exam Name: SnowPro Core Recertification Exam
Last Update: Dec 22, 2024
Questions: 330
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