Free IBM C2090-623 Exam Dumps Questions & Answers

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 Query service 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 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.
• 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 which directly queries via RDBMS adapter, and caches then waits for the result and generates the report output.

An administrator has configured authentication.
Which statement is true for users logging on to the application?

• A.  Although multiple 3rd party authentication provider namespaces are configured, a user can only be logged on to one namespace at a time.
• B.  After a defined number of failed log on attempts a user will be locked out of their account, which will require intervention through the IBM Administration console.
• C.  When anonymous access is enabled users cannot log on to a 3rd party authentication provider namespace.
• D.  Users will be automatically logged off after a defined inactivity timeout period that is set in IBM Cognos Configuration.

An administrator is checking the current activities and recognizes one activity with several successful tasks with two still running. The administrator cancels this activity.
Where will this activity be shown?

• A.  It will be automatically rescheduled under upcoming activities.
• B.  In the current activities with status canceled.
• C.  In the past activities with status succeeded.
• D.  In the past activities with status canceled.

An environment has two dispatchers with report servers installed on two machines with following configuration:
Dispatcher 1 on Computer A
Dispatcher 2 on Computer B
What should the setting of processing capacity for Dispatcher 2 be set to, if the capacity for Dispatcher 1 is set to 1?

• A.  2
• B.  4
• C.  8
• D.  1

Why would an administrator use IPF (Indication Processing Facility) logging?

• A.  As a wrapper for log4j to configure what information is written to log files.
• B.  For tracing performance and communication between XQE and the BIBus.
• C.  To process the audit logging data and write it to the audit database.
• D.  As a wrapper tool for gateway related errors.