C2090-180 試験問題を無料オンラインアクセス

A company has several operational data stores. They wish to compare data from the various data stores against one another. The data in the various stores must be manipulated to match. Eventual report performance is more important than development time. Which of the following Cognos 8 components would BEST address their requirements?

• A.Analysis Studio and Report Studio
• B.Data Manager and Analysis Studio
• C.Planning, Data Manager, and Report Studio
• D.Report Studio and Query Studio

Which statement is true about the BI Bus?

• A.It uses a JDBC driver to connect to Content Stores in Sybase,SQLServer, Oracle and DB2.
• B.It is the name of the report process that is spawned and viewed in Windows Task Manager when a report execution request is processed.
• C.It is a set of protocols that govern communications amongCognos 8 BI services.
• D.It monitors all http traffic flowing through the gateways and dispatchers.

Which of the following is a valid strategy for addressing failover for the content store?

• A.Take advantage of database backup and failover strategies and policies already in place in the environment.
• B.Install active and passive instances of the Content Managerservice.
• C.Install active and passive instances of the content store.
• D.Take advantage of failover protection in the Applications tier by installing the content store on a server that hosts multiple instances of the report service.

Which of the following describes the major steps in the deployment process for a Cognos 8 BI application and their proper order?

• A.Plan,verify, and customize
• B.Move,customize, and verify
• C.Plan, move, and secure
• D.Plan, move, and verify

Which service is required when a user views saved report output?

• A.batch report service
• B.presentation service
• C.report service
• D.report data service