A00-250 Online Practice Questions and Answers

A host is using an LDAP provider as a back-end authentication mechanism. For this setup, how does the SAS server view the authentication?

A. integrated authentication

B. back-end authentication

C. internal authentication

D. host authentication

Which statement is a disadvantage of pre-assigned libraries?

A. The server does not become available to the user until all pre-assigned libraries have been assigned.

B. Pre-assigned libraries must be identical across all SAS client applications.

C. Pre-assigned libraries must be assigned using the autoexec file.

D. The administrator cannot control which engine is used to access data in a pre-assigned library.

Given the following authorization setup:

-Mary is a direct member of DeptA and DeptB

-

Library Sales2 has an ACT denial for DeptA.

-

Library Sales2 has an explicit grant for DeptB. Which statement is true?

A.

Mary can see Library Sales2.

B.

Mary cannot see Library Sales2.

C.

Mary can see Library Sales2 for data associated withDeptB only.

D.

Mary can see Library Sales2 for data flagged as PUBLIC only.

A platform administrator needs to register OLAP cubes. What permission levels are required for this task?

A. CM for the target folder andWMMfor the OLAP schema.

B. WM for the OLAP schema and RMLE for the target folder.

C. WM for the target folder and WMM for the OLAP schema.

D. WM for the OLAP schema and WMM for the target folder.

What is the correct order in which to start up the SAS servers and spawners?

A. Batch server, metadata server, objectspawner, OLAP server, pooled workspace server, stored process server, workspace server

B. Workspace server, stored process server, pooled workspace server, OLAP server, objectspawner, metadata server, batch server

C. Metadata server, batch server, objectspawner, OLAP server, pooled workspace server, stored process server, workspace server

D. Metadata server, objectspawner, OLAP server

How many object spawners, at a minimum, need to be defined in the metadata?

A. One per machine running a stored process server, workspace server, and/or pooled workspace server.

B. One for each type of server instantiated byanobject spawner.

C. One for every three servers that need to be instantiated by an objectspawner.

D. Never more than one per environment.

You have used the SAS Management Console to delete a repository. Which statement is true?

A. The metadata and physical files for the repository are deleted.

B. The metadata for the repository is deleted but the physical files are not affected.

C. The metadata for the repository is not affected but the physical files are deleted.

D. The metadata and physical files for the repository are not affected.

Which statement is FALSE regarding the use of the OMABAKUP macro to backup the SAS environment?

A. It can be used to restore the backup files.

B. It can be used to reclaim unused disk space with the REORG option.

C. It stops the metadata server while performing a backup.

D. It creates a backup with minimal disruption in service.

A platform administrator used operating system commands to backup the metadata repositories and repository manager in a SAS environment. When the platform administrator attempted to restore the SAS environment, the backup files were unusable.

What is the most likely cause of the backup files being unusable?

A. The metadata server was stopped when the backup was taken.

B. The metadata server was Online when the backup was taken.

C. The metadata server was only paused to an Offline state when the backup was taken.

D. The metadata server configuration file omaconfig.xml is not included in a backup initiated by operating system commands.

Which role is not pre-defined?

A. Enterprise Guide: Unrestricted

B. Enterprise Guide: Advanced

C. Enterprise Guide: Programming

D. Enterprise Guide: OLAP

A platform administrator needs to provide seamless access to the standard workspace server in a mixed provider environment. SAS Token Authentication is not applicable.

How should the platform administrator handle passwords for external accounts?

A. Store the passwords in the metadata.

B. Store the passwords in an external file.

C. Assign the passwords to an authentication domain.

D. Store the passwords in a SAS internal account.

How do you modify the logging levels of a server without having to restart the server?

A. Modify theRollingFileAppender.

B. Use the IOMServerAppender to specify the message.

C. Use the Server Manager plug-in to modify the logger settings dynamically.

D. Modify the logconfig.xml file.

Place the Log events in order of Diagnostic Level for severity from Highest (most severe) to Lowest.

A. DEBUG, INFO, ERROR, WARN

B. WARN, ERROR, DEBUG, TRACE

C. ERROR, DEBUG, TRACE, WARN

D. ERROR, WARN, INFO, DEBUG

A host is using an LDAP provider as a back-end authentication mechanism. For this setup, how does the SAS server view the authentication?

A. integrated authentication

B. host authentication

C. internal authentication

D. back-end authentication

Metadata repositories are a collection of files in a physical folder. In what format are the files stored?

A. XML

B. SAS metadata sets

C. SAS data sets

D. SGML