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Snowflake ARA-C01 Actual Test Answers & Exam ARA-C01 Topics

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The third and last format is the ARA-C01 desktop practice exam software form that can be used without an active internet connection. This software works offline on the Windows operating system. The practice exams benefit your preparation because you can attempt them multiple times to improve yourself for the SnowPro Advanced Architect Certification Professional-Cloud-Developercertification test. Our ARA-C01 Exam Dumps are customizable, so you can set the time and questions according to your needs.

Snowflake ARA-C01 (SnowPro Advanced Architect Certification) Exam is a certification exam designed for professionals who want to demonstrate their advanced-level skills in Snowflake architecture and design. It is a comprehensive exam that covers various topics such as data modeling, data warehousing, data security, performance optimization, and Snowflake administration.

>> Snowflake ARA-C01 Actual Test Answers <<

Exam Snowflake ARA-C01 Topics, ARA-C01 Key Concepts

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Snowflake ARA-C01 Certification Exam is a rigorous exam that requires a significant amount of preparation and study. Candidates are expected to have a deep understanding of Snowflake architecture, best practices, and design principles. ARA-C01 exam also requires candidates to have hands-on experience with Snowflake and the ability to troubleshoot complex issues. SnowPro Advanced Architect Certification certification is an excellent way for architects to demonstrate their expertise in Snowflake and differentiate themselves from their peers.

Snowflake SnowPro Advanced Architect Certification Sample Questions (Q22-Q27):

NEW QUESTION # 22
A user has activated primary and secondary roles for a session.
What operation is the user prohibited from using as part of SQL actions in Snowflake using the secondary role?

A. Truncate
B. Create
C. Insert
D. Delete

Answer: B

Explanation:
In Snowflake, when a user activates a secondary role during a session, certain privileges associated with DDL (Data Definition Language) operations are restricted. The CREATE statement, which falls under DDL operations, cannot be executed using a secondary role. This limitation is designed to enforce role-based access control and ensure that schema modifications are managed carefully, typically reserved for primary roles that have explicit permissions to modify database structures.
Reference: Snowflake's security and access control documentation specifying the limitations and capabilities of primary versus secondary roles in session management.

NEW QUESTION # 23
A company wants to Integrate its main enterprise identity provider with federated authentication with Snowflake.
The authentication integration has been configured and roles have been created in Snowflake. However, the users are not automatically appearing in Snowflake when created and their group membership is not reflected in their assigned rotes.
How can the missing functionality be enabled with the LEAST amount of operational overhead?

A. OAuth must be configured between the identity provider and Snowflake. Then the authorization server must be configured with the right mapping of users and roles.
B. SCIM must be enabled between the identity provider and Snowflake. Once both are synchronized through SCIM, their groups will get created as group accounts in Snowflake and the proper roles can be granted.
C. SCIM must be enabled between the identity provider and Snowflake. Once both are synchronized through SCIM. users will automatically get created and their group membership will be reflected as roles In Snowflake.
D. OAuth must be configured between the identity provider and Snowflake. Then the authorization server must be configured with the right mapping of users, and the resource server must be configured with the right mapping of role assignment.

Answer: C

Explanation:
The best way to integrate an enterprise identity provider with federated authentication and enable automatic user creation and role assignment in Snowflake is to use SCIM (System for Cross-domain Identity Management). SCIM allows Snowflake to synchronize with the identity provider and create users and groups based on the information provided by the identity provider. The groups are mapped to roles in Snowflake, and the users are assigned the roles based on their group membership. This way, the identity provider remains the source of truth for user and group management, and Snowflake automatically reflects the changes without manual intervention. The other options are either incorrect or incomplete, as they involve using OAuth, which is a protocol for authorization, not authentication or user provisioning, and require additional configuration of authorization and resource servers.

NEW QUESTION # 24
An Architect entered the following commands in sequence:

USER1 cannot find the table.
Which of the following commands does the Architect need to run for USER1 to find the tables using the Principle of Least Privilege? (Choose two.)

A. GRANT ROLE PUBLIC TO ROLE INTERN;
B. GRANT ALL PRIVILEGES ON DATABASE SANDBOX TO ROLE INTERN;
C. GRANT OWNERSHIP ON DATABASE SANDBOX TO USER INTERN;
D. GRANT USAGE ON DATABASE SANDBOX TO ROLE INTERN;
E. GRANT USAGE ON SCHEMA SANDBOX.PUBLIC TO ROLE INTERN;

Answer: D,E

Explanation:
* According to the Principle of Least Privilege, the Architect should grant the minimum privileges necessary for the USER1 to find the tables in the SANDBOX database.
* The USER1 needs to have USAGE privilege on the SANDBOX database and the SANDBOX.PUBLIC schema to be able to access the tables in the PUBLIC schema. Therefore, the commands B and C are the correct ones to run.
* The command A is not correct because the PUBLIC role is automatically granted to every user and role in the account, and it does not have any privileges on the SANDBOX database by default.
* The command D is not correct because it would transfer the ownership of the SANDBOX database from the Architect to the USER1, which is not necessary and violates the Principle of Least Privilege.
* The command E is not correct because it would grant all the possible privileges on the SANDBOX database to the USER1, which is also not necessary and violates the Principle of Least Privilege.
References: : Snowflake - Principle of Least Privilege : Snowflake - Access Control Privileges : Snowflake - Public Role : Snowflake - Ownership and Grants

NEW QUESTION # 25
An Architect clones a database and all of its objects, including tasks. After the cloning, the tasks stop running.
Why is this occurring?

A. Cloned tasks are suspended by default and must be manually resumed.
B. The Architect has insufficient privileges to alter tasks on the cloned database.
C. The objects that the tasks reference are not fully qualified.
D. Tasks cannot be cloned.

Answer: A

Explanation:
When a database is cloned, all of its objects, including tasks, are also cloned. However, cloned tasks are suspended by default and must be manually resumed by using the ALTER TASK command. This is to prevent the cloned tasks from running unexpectedly or interfering with the original tasks. Therefore, the reason why the tasks stop running after the cloning is because they are suspended by default (Option C). Options A, B, and D are not correct because tasks can be cloned, the objects that the tasks reference are also cloned and do not need to be fully qualified, and the Architect does not need to alter the tasks on the cloned database, only resume them. References: The answer can be verified from Snowflake's official documentation on cloning and tasks available on their website. Here are some relevant links:
* Cloning Objects | Snowflake Documentation
* Tasks | Snowflake Documentation
* ALTER TASK | Snowflake Documentation

NEW QUESTION # 26
Which steps are recommended best practices for prioritizing cluster keys in Snowflake? (Choose two.)

A. Choose TIMESTAMP columns with nanoseconds for the highest number of unique rows.
B. Choose cluster columns that are most actively used in selective filters.
C. Choose columns that are frequently used in join predicates.
D. Choose lower cardinality columns to support clustering keys and cost effectiveness.
E. Choose cluster columns that are actively used in the GROUP BY clauses.

Answer: B,C

Explanation:
According to the Snowflake documentation, the best practices for choosing clustering keys are:
* Choose columns that are frequently used in join predicates. This can improve the join performance by reducing the number of micro-partitions that need to be scanned and joined.
* Choose columns that are most actively used in selective filters. This can improve the scan efficiency by skipping micro-partitions that do not match the filter predicates.
* Avoid using low cardinality columns, such as gender or country, as clustering keys. This can result in poor clustering and high maintenance costs.
* Avoid using TIMESTAMP columns with nanoseconds, as they tend to have very high cardinality and low correlation with other columns. This can also result in poor clustering and high maintenance costs.
* Avoid using columns with duplicate values or NULLs, as they can cause skew in the clustering and reduce the benefits of pruning.
* Cluster on multiple columns if the queries use multiple filters or join predicates. This can increase the chances of pruning more micro-partitions and improve the compression ratio.
* Clustering is not always useful, especially for small or medium-sized tables, or tables that are not frequently queried or updated. Clustering can incur additional costs for initially clustering the data and maintaining the clustering over time.
Clustering Keys & Clustered Tables | Snowflake Documentation
[Considerations for Choosing Clustering for a Table | Snowflake Documentation]

NEW QUESTION # 27
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