Exam ARA-C01: SnowPro Advanced: Architect Certification

Som new questions:
Q
An Architect needs to improve the performance of reports that pull data from multiple Snowflake tables, join, and then aggregate the data. Users access the reports using several dashboards. There are performance issues on Monday mornings between 9:00am-11:00am when many users check the sales reports.
The size of the group has increased from 4 to 8 users. Waiting times to refresh the dashboards has increased significantly. Currently this workload is being served by a virtual warehouse with the following parameters:
AUTO-RESUME = TRUE AUTO_SUSPEND = 60 SIZE = Medium
What is the MOST cost-effective way to increase the availability of the reports?
A. Use materialized views and pre-calculate the data.
B. Increase the warehouse to size Large and set auto_suspend = 600.
C. Use a multi-cluster warehouse in maximized mode with 2 size Medium clusters.
D. Use a multi-cluster warehouse in auto-scale mode with 1 size Medium cluster, and set min_cluster_count = 1 and max_cluster_count = 4.

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

Q
A user, analyst_user has been granted the analyst_role, and is deploying a SnowSQL script to run as a background service to extract data from Snowflake.
What steps should be taken to allow the IP addresses to be accessed? (Select TWO).
A. ALTER ROLE ANALYST_ROLE SET NETWORK_POLICY=’ANALYST_POLICY’;
B. ALTER USER ANALYSTJJSER SET NETWORK_POLICY=’ANALYST_POLICY’;
C. ALTER USER ANALYST_USER SET NETWORK_POLICY=’10.1.1.20′;
D. USE ROLE SECURITYADMIN; CREATE OR REPLACE NETWORK POLICY ANALYST_POLICY ALLOWED_IP_LIST = (‘10.1.1.20’);
E. USE ROLE USERADMIN; CREATE OR REPLACE NETWORK POLICY ANALYST_POLICY ALLOWED_IP_LIST = (‘10.1.1.20’);
……..