C2090-623 Online Practice Questions and Answers
An administrator sees that an environment has a long startup time and wants to remedy the issue.
Which solution should be used?
A. Set load balancing to cluster compatible.
B. Check the Fast Startup option under IBM Cognos Configuration.
C. Increase the size of the JVM heap by selecting Large configuration.
D. Reduce the size of the Content Store through archiving and removal.
All users have unrestricted access in a secured environment. What must be modified to control this access?
A. Delete the "All Authenticated Users" group.
B. Disable anonymous access using IBM Cognos Configuration.
C. Modify the advanced properties of the authorization namespace.
D. Remove the "Everyone" group from the "System Administrators" role.
Which policy rule is defined by this statement?
"If a policy has not been explicitly defined for an IBM Cognos Analytics object, then the policy that is
applied to its parent object will be used to evaluate if the object can be accessed."
A. Acquired policies
B. Group inheritance
C. Union of permissions
D. Traversing to view child entries
A report author gets the following error message:
"An error has occurred. Please contact your administrator. The complete error has been logged by CAF with SecureErrorID:2004-05-25-15:44:11.296-#9."
How can the administrator get the complete error message?
A. Open the cogerror.log file using a text editor.
B. Open the cogserver.log file using a text editor.
C. Run the user report errors audit report from the samples Audit package.
D. Run the user session details audit report from the samples Audit package.
An administrator is attempting to import a backup of the entire Content Store into an existing Content
Store.
What is an instance of when an object will be kept by the default conflict resolution rule?
A. There are not any conflict resolution rules applied when importing the entire Content Store. All objects will be replaced.
B. When the object is OUTPUT, GRAPHIC or PAGE and the CM.DEPLOYMENTKEEPERREPORTOUTPUT parameter is set to True.
C. When the object is OUTPUT, GRAPHIC or PAGE and the CM.DEPLOYMENTUSERREPORTOUTPUT parameter is set to True.
D. When the object is CACHEOUTPUT, SESSION or REPORTCACHE, REPORTMETADATACACHE or DEPLOYMENTDETAIL.
An administrator has a requirement to specify system-wide accessibility settings for all entries (reports, jobs and schedules).
How can this be done?
A. No action needed as the Administrator has access to all entries by default.
B. In IBM Cognos Portal select all entries and change owner to Administrator.
C. In IBM Cognos Administration, on the Deployment tab add a new deployment, select full Content Store and deploy without security and import overriding Source with Administrator user.
D. In IBM Cognos Administration, click on "configuration" > dispatchers and services > click on "set properties" > click on "settings" > in the Category drop down list box select "Administrator Override".
An administrator is creating a datasource for an IBM Cognos PowerCube. On the datasource creation page, the `Configure JDBC connection' check box is played out and cannot be selected.
What is the reason for this?
A. The IBM Cognos PowerCube is not optimized.
B. The execution mode for the dispatcher is not set to 64 bit.
C. The execution mode for the environment is not set to 64 bit.
D. JDBC connection is not supported for IBM Cognos PowerCube.
A user has been given administration capabilities to manage tasks without going into the IBM
Administration console.
Which of the following options can be performed? (Choose two.)
A. Importing and exporting specific folder content.
B. Creating or modifying a Datasource Connection.
C. Adding new groups and folder to the Cognos namespace.
D. Adding a new contact and distribution list to the Cognos namespace.
E. Viewing past and upcoming scheduled jobs and reports and what is currently running.
IBM Cognos Analytics is installed on a non-Windows platform. An administrator receives the following error after setting up a datasource connection:
"XQE-DS-0014 Unable to logon to the data source. An unexpected error from the JDBC driver "com.microsoft.sqlserver.jdbc.SQLServerDriver":
"java.lang.UnsupportedOperationException: Java Runtime Environment (JRE) version 1.8 is not supported by this driver. Use the sqljdbc4.jar class library, which provides support for JDBC 4.0."
What should the administrator do to rectify this problem?
A. Elevate the permission of the driver folder.
B. Check the user account for proper logon permission.
C. Copy the sqljdbc4 driver to the install location\drivers directory.
D. Copy the sqljdbc4 driver to the install location\5dataserver\lib directory.
An administrator wants to describe the internal architecture and request flow for a Query service of an
executed DQM report.
How is this done?
A. A report specification is executed via BIBus which directly queries via RDBMS adapter, and caches then waits for the result and generates the report output.
B. A report specification is executed via Query service which directly queries via RDBMS adapter, and caches then waits for the result and generates the report output.
C. A report specification is executed via Query service which parses the request into two trees and executes via RDBMS adapter and caches then waits for the result and generates the report output.
D. A report specification is executed via BIBus then to Query service which parses the request into two trees and executes via RDBMS adapter and caches then waits for the result and generates the report output.