In a Snowflake role hierarchy, what is the top-level role?
SYSADMIN
ORGADMIN
ACCOUNTADMIN
SECURITYADMIN
 In a Snowflake role hierarchy, the top-level role is ACCOUNTADMIN. This role has the highest level of privileges and is capable of performing all administrative functions within the Snowflake account
If 3 size Small virtual warehouse is made up of two servers, how many servers make up a Large warehouse?
4
8
16
32
 In Snowflake, each size increase in virtual warehouses doubles the number of servers. Therefore, if a size Small virtual warehouse is made up of two servers, a Large warehouse, which is two sizes larger, would be made up of eight servers (2 servers for Small, 4 for Medium, and 8 for Large)2.
Size specifies the amount of compute resources available per cluster in a warehouse. Snowflake supports the following warehouse sizes:
https://docs.snowflake.com/en/user-guide/warehouses-overview.html
A user created a transient table and made several changes to it over the course of several days. Three days after the table was created, the user would like to go back to the first version of the table.
How can this be accomplished?
Use Time Travel, as long as DATA_RETENTION_TIME_IN_DAYS was set to at least 3 days.
The transient table version cannot be retrieved after 24 hours.
Contact Snowflake Support to have the data retrieved from Fail-safe storage.
Use the FAIL_SAFE parameter for Time Travel to retrieve the data from Fail-safe storage.
To go back to the first version of a transient table created three days prior, one can use Time Travel if the DATA_RETENTION_TIME_IN_DAYS was set to at least 3 days. This allows the user to access historical data within the specified retention period. References: [COF-C02] SnowPro Core Certification Exam Study Guide
Which methods can be used to delete staged files from a Snowflake stage? (Choose two.)
Use the DROP
Specify the TEMPORARY option when creating the file format.
Specify the PURGE copy option in the COPY INTO