Get Instant Access of 100% Real Snowflake COF-C01 Exam Questions with Verified Answers [Q75-Q96]

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Get Instant Access of 100% Real Snowflake COF-C01 Exam Questions with Verified Answers

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NEW QUESTION 75
Which of the following roles is recommended to be used to create and manage users and roles?

  • A. SYSADMIN
  • B. SECURITYADMIN
  • C. PUBLIC
  • D. ACCOUNTADMIN

Answer: D

 

NEW QUESTION 76
True or False: Micro-partition metadata enables some operations to be completed without requiring Compute.

  • A. True
  • B. False

Answer: A

 

NEW QUESTION 77
Each incremental increase in Virtual Warehouse size (e,g. Medium to Large) generally results in what?

  • A. More micro-partitions
  • B. Higher storage costs
  • C. Double the numbers of servers In the compute duster
  • D. Better query scheduling

Answer: C

 

NEW QUESTION 78
True or False: When data share is established between a Data Provider and a data Consumer, the Data Consumer can extend that data share to other Data Consumers.

  • A. True
  • B. False

Answer: B

 

NEW QUESTION 79
True or False: A 4X-Large Warehouse may, at times, take longer to provision than a X-Small Warehouse.

  • A. True
  • B. False

Answer: B

 

NEW QUESTION 80
Account-level storage usage can be monitored via:

  • A. The Account usage Schema - > ACCOUNT_USAGE_METRICS View
  • B. The Information Schema -> ACCOUNT_USAGE_HISTORY View
  • C. The snowflake wet Interface (UI) in the Databases section.
  • D. The Snowflake web interface (UI) in the Account -> Billing a usage section

Answer: A

 

NEW QUESTION 81
Which of the following are examples of operations that require a Virtual Warehouse to complete, assuming no quires have been executed previously? Choose 3 answers

  • A. SUM(<< column value >>)
  • B. MIN(< < column value>>)
  • C. UPDATE
  • D. COPY

Answer: A,C,D

 

NEW QUESTION 82
When a Pipe is recreated using the CREATE OR REPLACE PIPE command:

  • A. The REFRESH parameter is set to TRUE
  • B. The Pipe load history is reset to empty
  • C. Previously loaded files will be ignored
  • D. All of the above

Answer: B

 

NEW QUESTION 83
What are the three layers that make up Snowflake's architecture? Choose 3 answer

  • A. Compute
  • B. Tri-Secret Secure
  • C. Storage
  • D. Cloud Services

Answer: A,C,D

 

NEW QUESTION 84
Which of the following statements is true of Snowflake?

  • A. It's based on an Oracle Architecture
  • B. It was built for Hadoop architecture
  • C. It was designed as a hybrid database to allow customers to store data either on premises or in the cloud
  • D. It was built as an on-premises solution and then ported to the cloud
  • E. It was built specifically for the cloud

Answer: E

 

NEW QUESTION 85
Which of the following DML commands isn't supported by Snowflake?

  • A. UPSERT
  • B. UPDATE
  • C. TRUNCATE TABLE
  • D. MERGE

Answer: A

 

NEW QUESTION 86
True or False: Fail-safe can be disabled within a Snowflake account.

  • A. True
  • B. False

Answer: B

 

NEW QUESTION 87
What is the lowest Snowflake edition that offers Time Travel up to 90 days.

  • A. Premier Edition
  • B. standard Edition
  • C. Business Critical Edition
  • D. Enterprise Edition

Answer: D

 

NEW QUESTION 88
True or False: It is possible to query data from an Internal or named External stage without loading the data into Snowflake.

  • A. True
  • B. False

Answer: A

 

NEW QUESTION 89
When can a Virtual Warehouse start running queries?

  • A. After replication
  • B. Only during administrator defined time slots
  • C. When its provisioning is complete
  • D. 12am-5am

Answer: C

 

NEW QUESTION 90
If a Small Warehouse is made up of 2 servers/cluster, how many servers/cluster make up a Medium Warehouse?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: D

 

NEW QUESTION 91
True or False: Once created, a micro-partition will never be changed.

  • A. True
  • B. False

Answer: A

 

NEW QUESTION 92
Which of the following are main sections of the top navigation of the Snowflake web Interface (UI)?

  • A. Database
  • B. Tables
  • C. Worksheets
  • D. Warehouses

Answer: A,C,D

 

NEW QUESTION 93
What is the recommended Snowflake data type to store semi-structured data like JSON?

  • A. LOB
  • B. RAW
  • C. VARCHAR
  • D. VARIANT

Answer: D

 

NEW QUESTION 94
True or False: Reader Accounts incur no additional Compute costs to the Data Provider since they are simply reading the shared data without making changes.

  • A. True
  • B. False

Answer: B

 

NEW QUESTION 95
Which of the following terms best describes Snowflake's database architecture?

  • A. Cloud-native shared memory
  • B. Multi-cluster, shared data
  • C. Shared disk
  • D. Columnar shared nothing

Answer: B

 

NEW QUESTION 96
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