Question 1

A company has set up a SAS Viya environment and wants to ensure that only certain users can load data into the SAS Cloud Analytic Services (CAS). They plan to use built-in roles to manage this permission. Which CAS role should be assigned to a user to allow them to load data into CAS but prevent them from administering the server?

Options :

A : CASUser

B : CASDataLoader

C : CASDataManager

D : CASAdmin

Answer: B

Question 2

As a SAS Viya administrator, you have been tasked to ensure that the custom group "ModelDevelopers" can view, but not alter, existing reports in a specific folder within the SAS Viya environment. What is the most effective way to set up this level of access?

Options :

A : Assign the "Read" permission on the specific folder directly to the ModelDevelopers group.

B : Create a new role with 'Write' permission on reports and assign it to the ModelDevelopers group, then deny 'Write' permission at the folder level.

C : Provide the ModelDevelopers group with administrative access so they can adjust their own permissions as needed.

D : Assign 'Write' permission on the specific folder to the ModelDevelopers group and trust the group to adhere to company policies on report modification.

Answer: A

Question 3

In a situation where a SAS Viya environment has undergone a series of backup and recovery operations over the past month, a SAS administrator needs to audit the recovery history to ensure compliance with the organization's data management policies. Which of the following SAS Viya tools would the administrator use to view the detailed history of backup and recovery processes, including the timestamps and any possible errors that occurred during those operations?

Options :

A : SAS Environment Manager backup and recovery service interface

B : The `backup` command-line utility with appropriate flags

C : The `sas-admin` command-line interface with appropriate backup-history options

D : Direct query on the internal SAS Viya PostgreSQL database tracking recovery operations

Answer: C

Question 4

You are assigned to configure a new caslib to ensure that analysts can load data more efficiently into memory when utilizing the SAS Viya environment. The data is currently stored in Hadoop. Which CASLIB statement will efficiently enable users to process data stored in Hadoop directly in-memory?

Options :

A : caslib myHadoopCaslib datasource=(srctype='hadoop');

B : caslib myHadoopCaslib datasource=(srctype='path');

C : caslib myHadoopCaslib datasource=(srctype='base');

D : caslib myHadoopCaslib datasource=(srctype='hdfs');

Answer: D

Question 5

An administrator is tasked with configuring the CAS servers auto-tiering feature. In this scenario, which of the following settings should be adjusted to optimize the use of storage tiers according to data access patterns?

Options :

A : Modify the data provider configurations to prioritize certain storage mediums.

B : Set the highWaterMark and lowWaterMark parameters in the caslib definition.

C : Adjust the load-balancing policy to distribute data more evenly across all nodes.

D : Increase the replication factor of in-memory data to the maximum possible value.

Answer: B

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