Question No. 1

An administrator is configuring settings for the Cognos Analytics Mobile app.

Which settings can be managed?

ATo store the user credentials in the IBM Cognos Mobile app.

BThe maximum number of minutes to store cached credentials.

CAllow the user to create an image (screenshot) of the Active Report.

DThe maximum number of Active Reports to store locally on the mobile device.

Show Answer

Correct Answer: B

Policy settings

These settings define how to deliver Cognos Analytics content to mobile applications.

References: https://www.ibm.com/support/knowledgecenter/en/SSEP7J_11.0.0/com.ibm.swg.ba.cognos.ug_cra.doc/c_mob_global_config_settings.html

Question No. 2

An administrator wants to render a report and ensure the completed HTML is sent back to the gateway.

Which service is responsible for the rendering task?

AReport service

BDelivery service

CPresentation service

DContent Manager service

Show Answer

Correct Answer: C

The Presentation service

Question No. 3

An administrator is managing authentication namespaces and needs to delete a namespace.

Which statement is true?

ATo recreate a namespace that was previously deleted in IBM Cognos Configuration, a unique ID must be used.

BAfter a namespace has been deleted in IBM Cognos Configuration, it no longer appears in the directory tool.

CAn inactive namespace in the directory tool is one that was configured, but later deleted in IBM Cognos Configuration.

DIf a namespace is deleted in IBM Cognos Configuration and is no longer required, any authenticated member of the namespace can delete in permanently in the directory tool.

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Correct Answer: D

When you delete a namespace, you can no longer log on to the namespace. Security data for the namespace remains in Content Manager until you permanently delete it in the portal.

References: https://www.ibm.com/support/knowledgecenter/en/SSEP7J_11.0.0/com.ibm.swg.ba.cognos.inst_cr_winux.doc/t_deleteanauthenticationprovider.html

Question No. 4

An administrator wants to describe the internal architecture and request flow for a Query service of an executed DQM report.

How is this done?

AA report specification is executed via BIBus which directly queries via RDBMS adapter, and caches then waits for the result and generates the report output.

BA 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.

CA 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.

DA 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.

Show Answer

Correct Answer: B

The SQL engine obtains data directly from the RDBMS Adapter. The Query Execution Engine updates the secure Data Cache with dimensional data for future reuse.

Note: A report specification is an executable definition of a report, including query and layout rules, which can be combined with data to produce a report output.

References: https://www.ibm.com/developerworks/data/library/cognos/infrastructure/cognos_specific/page529.html

Question No. 5

An environment is configured to use Compatible Query Mode (CQM).

Which statement is true about request flow?

AOLAP, DMR and Relational components reside in the same Adapters layer.

BOLAP, UDA and DMR components reside in the same Query Execution layer.

COLAP, Relational and DMR components reside in the same Query Planning layer.

DOLAP, DMR and Relational components reside in the same Query Execution layer.

Show Answer

Correct Answer: C

OLAP style queries, like those against SAP BW, Oracle Essbase and IBM Cubing Services type data sources, will go to the OLAP query planner.

References: The IBM Cognos 10 Dynamic Query Cookbook (2010), page 7

Free IBM C2090-623 Exam Actual Questions

The questions for C2090-623 were last updated On Jan 18, 2025