Snowflake COF-C01 SnowPro Core Certification Exam Online Training
Snowflake COF-C01 Online Training
The questions for COF-C01 were last updated at Jan 05,2025.
- Exam Code: COF-C01
- Exam Name: SnowPro Core Certification Exam
- Certification Provider: Snowflake
- Latest update: Jan 05,2025
What privileges are required to create a task?
- A . The global privilege create task is required to create a new task.
- B . Tasks are created at the Application level and can only be created by the Account Admin role.
- C . Many Snowflake DDLs are metadata operations only, and create task DDL can be executed without virtual warehouse requirement or task specific grants.
- D . The role must have access to the target schema and the create task privilege on the schema itself.
Which data types does Snowflake support when querying semi-structured data? (Select TWO)
- A . VARIANT
- B . ARRAY
- C . VARCHAR
- D . XML
- E . BLOB
Which of the following statements describes a benefit of Snowflake’s separation of compute and storage? (Choose all that apply.)
- A . Growth of storage and compute are tightly coupled together
- B . Storage expands without the requirement to add more compute
- C . Compute can be scaled up or down without the requirement to add more storage
- D . Multiple compute clusters can access stored data without contention
What feature can be used to reorganize a very large table on one or more columns?
- A . Micro-partitions
- B . Clustering keys
- C . Key partitions
- D . Clustered partitions
What are two ways to create and manage Data Shares in Snowflake? (Choose two.)
- A . Via the Snowflake Web Interface (Ul)
- B . Via the data_share=true parameter
- C . Via SQL commands
- D . Via Virtual Warehouses
Which copy INTO command outputs the data into one file?
- A . SINGLE=TRUE
- B . MAX_FILE_NUMBER=1
- C . FILE_NUMBER=1
- D . MULTIPLE=FAISE
How many shares can be consumed by single Data Consumer?
- A . 1
- B . 10
- C . 100, but can be increased by contacting support
- D . Unlimited
What command is used to load files into an Internal Stage within Snowflake?
- A . PUT
- B . COPY INTO
- C . TRANSFER
- D . INSERT
True or False: The user has to specify which cluster a query will run on in multi-clustering Warehouse.
- A . True
- B . False
Why would a customer size a Virtual Warehouse from an X-Small to a Medium?
- A . To accommodate more queries
- B . To accommodate more users
- C . To accommodate fluctuations in workload
- D . To accommodate a more complex workload