Free ARA-C01 Questions for Snowflake SnowPro Advanced Architect Certification ARA-C01 Exam as PDF & Practice Test Engine

An Architect has a table called leader_follower that contains a single column named JSON. The table has one row with the following structure:
{
"activities": [
{ "activityNumber": 1, "winner": 5 },
{ "activityNumber": 2, "winner": 4 }
],
"follower": {
"name": { "default": "Matt" },
"number": 4
},
"leader": {
"name": { "default": "Adam" },
"number": 5
}
}
Which query will produce the following results?
ACTIVITY_NUMBER
WINNER_NAME
1
Adam
2
Matt

There are two databases in an account, named fin_db and hr_db which contain payroll and employee data, respectively. Accountants and Analysts in the company require different permissions on the objects in these databases to perform their jobs. Accountants need read-write access to fin_db but only require read-only access to hr_db because the database is maintained by human resources personnel.
An Architect needs to create a read-only role for certain employees working in the human resources department.
Which permission sets must be granted to this role?

A company wants to configure the Client Redirect feature on their Snowflake account to ensure business continuity during failover events.
How should an Architect accomplish this?

When loading data into a table that captures the load time in a column with a default value of either CURRENT_TIME () or CURRENT_TIMESTAMP() what will occur?

What Snowflake system functions are used to view and or monitor the clustering metadata for a table? (Select TWO).

The following chart represents the performance of a virtual warehouse over time:

A Data Engineer notices that the warehouse is queueing queries. The warehouse is sizeX-Small, theminimum and maximum cluster counts are set to 1, thescaling policy is set to standard, andauto-suspend is set to 10 minutes.
How can the performance be improved?

Company A would like to share data in Snowflake with Company B. Company B is not on the same cloud platform as Company A.
What is required to allow data sharing between these two companies?

An Architect plans to stream data using the Snowflake Connector for Kafka in Snowpipe.
What setting will optimize costs?

A Developer is having a performance issue with a Snowflake query. The query receives up to 10 different values for one parameter and then performs an aggregation over the majority of a fact table. It then joins against a smaller dimension table. This parameter value is selected by the different query users when they execute it during business hours. Both the fact and dimension tables are loaded with new data in an overnight import process.
On a Small or Medium-sized virtual warehouse, the query performs slowly. Performance is acceptable on a size Large or bigger warehouse. However, there is no budget to increase costs. The Developer needs a recommendation that does not increase compute costs to run this query.
What should the Architect recommend?

A company needs to have the following features available in its Snowflake account:
1. Support for Multi-Factor Authentication (MFA)
2. A minimum of 2 months of Time Travel availability
3. Database replication in between different regions
4. Native support for JDBC and ODBC
5. Customer-managed encryption keys using Tri-Secret Secure
6. Support for Payment Card Industry Data Security Standards (PCI DSS)
In order to provide all the listed services, what is the MINIMUM Snowflake edition that should be selected during account creation?

You are a snowflake architect in an organization. The business team came to to deploy an use case which requires you to load some data which they can visualize through tableau. Everyday new data comes in and the old data is no longer required.
What type of table you will use in this case to optimize cost