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COF-C02 SnowPro Core Certification Exam is now Stable and With Pass Result | Test Your Knowledge for Free

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COF-C02 Practice Questions

SnowPro Core Certification Exam

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Total Questions : 948

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Our free SnowPro Core Certification practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about COF-C02. Use this test to pinpoint which areas you need to focus your study on.

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Question # 21

What Snowflake features allow virtual warehouses to handle high concurrency workloads? (Select TWO)

Options:

A.  

The ability to scale up warehouses

B.  

The use of warehouse auto scaling

C.  

The ability to resize warehouses

D.  

Use of multi-clustered warehouses

E.  

The use of warehouse indexing

Discussion 0
Question # 22

What happens when a cloned table is replicated to a secondary database? (Select TWO)

Options:

A.  

A read-only copy of the cloned tables is stored.

B.  

The replication will not be successful.

C.  

The physical data is replicated

D.  

Additional costs for storage are charged to a secondary account

E.  

Metadata pointers to cloned tables are replicated

Discussion 0
Question # 23

True or False: Reader Accounts are able to extract data from shared data objects for use outside of Snowflake.

Options:

A.  

True

B.  

False

Discussion 0
Question # 24

What are ways to create and manage data shares in Snowflake? (Select TWO)

Options:

A.  

Through the Snowflake web interface (Ul)

B.  

Through the DATA_SHARE=TRUE parameter

C.  

Through SQL commands

D.  

Through the enable__share=true parameter

E.  

Using the CREATE SHARE AS SELECT * TABLE command

Discussion 0
Question # 25

Which Snowflake partner specializes in data catalog solutions?

Options:

A.  

Alation

B.  

DataRobot

C.  

dbt

D.  

Tableau

Discussion 0
Question # 26

Which of the following Snowflake capabilities are available in all Snowflake editions? (Select TWO)

Options:

A.  

Customer-managed encryption keys through Tri-Secret Secure

B.  

Automatic encryption of all data

C.  

Up to 90 days of data recovery through Time Travel

D.  

Object-level access control

E.  

Column-level security to apply data masking policies to tables and views

Discussion 0
Question # 27

In which scenarios would a user have to pay Cloud Services costs? (Select TWO).

Options:

A.  

Compute Credits = 50 Credits Cloud Services = 10

B.  

Compute Credits = 80 Credits Cloud Services = 5

C.  

Compute Credits = 10 Credits Cloud Services = 9

D.  

Compute Credits = 120 Credits Cloud Services = 10

E.  

Compute Credits = 200 Credits Cloud Services = 26

Discussion 0
Question # 28

What is the minimum Snowflake edition required to create a materialized view?

Options:

A.  

Standard Edition

B.  

Enterprise Edition

C.  

Business Critical Edition

D.  

Virtual Private Snowflake Edition

Discussion 0
Question # 29

Which of the following objects can be shared through secure data sharing?

Options:

A.  

Masking policy

B.  

Stored procedure

C.  

Task

D.  

External table

Discussion 0
Question # 30

User-level network policies can be created by which of the following roles? (Select TWO).

Options:

A.  

ROLEADMIN

B.  

ACCOUNTADMIN

C.  

SYSADMIN

D.  

SECURITYADMIN

E.  

USERADMIN

Discussion 0
Question # 31

What transformations are supported in a CREATE PIPE ... AS COPY ... FROM (....) statement? (Select TWO.)

Options:

A.  

Data can be filtered by an optional where clause

B.  

Incoming data can be joined with other tables

C.  

Columns can be reordered

D.  

Columns can be omitted

E.  

Row level access can be defined

Discussion 0
Question # 32

Which feature is only available in the Enterprise or higher editions of Snowflake?

Options:

A.  

Column-level security

B.  

SOC 2 type II certification

C.  

Multi-factor Authentication (MFA)

D.  

Object-level access control

Discussion 0
Question # 33

True or False: A Virtual Warehouse can be resized while suspended.

Options:

A.  

True

B.  

False

Discussion 0
Question # 34

A virtual warehouse's auto-suspend and auto-resume settings apply to which of the following?

Options:

A.  

The primary cluster in the virtual warehouse

B.  

The entire virtual warehouse

C.  

The database in which the virtual warehouse resides

D.  

The Queries currently being run on the virtual warehouse

Discussion 0
Question # 35

Query compilation occurs in which architecture layer of the Snowflake Cloud Data Platform?

Options:

A.  

Compute layer

B.  

Storage layer

C.  

Cloud infrastructure layer

D.  

Cloud services layer

Discussion 0
Question # 36

True or False: Fail-safe can be disabled within a Snowflake account.

Options:

A.  

True

B.  

False

Discussion 0
Question # 37

A marketing co-worker has requested the ability to change a warehouse size on their medium virtual warehouse called mktg__WH.

Which of the following statements will accommodate this request?

Options:

A.  

ALLOW RESIZE ON WAREHOUSE MKTG__WH TO USER MKTG__LEAD;

B.  

GRANT MODIFY ON WAREHOUSE MKTG WH TO ROLE MARKETING;

C.  

GRANT MODIFY ON WAREHOUSE MKTG__WH TO USER MKTG__LEAD;

D.  

GRANT OPERATE ON WAREHOUSE MKTG WH TO ROLE MARKETING;

Discussion 0
Question # 38

Which of the following commands cannot be used within a reader account?

Options:

A.  

CREATE SHARE

B.  

ALTER WAREHOUSE

C.  

DROP ROLE

D.  

SHOW SCHEMAS

E.  

DESCRBE TABLE

Discussion 0
Question # 39

A Snowflake Administrator needs to ensure that sensitive corporate data in Snowflake tables is not visible to end users, but is partially visible to functional managers.

How can this requirement be met?

Options:

A.  

Use data encryption.

B.  

Use dynamic data masking.

C.  

Use secure materialized views.

D.  

Revoke all roles for functional managers and end users.

Discussion 0
Question # 40

What is the minimum Snowflake edition required for row level security?

Options:

A.  

Standard

B.  

Enterprise

C.  

Business Critical

D.  

Virtual Private Snowflake

Discussion 0
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