Share some IBM Certified Solution Developer C2090-424 exam questions and answers below.
Which partitioning method requires a key?
A.Same
B.Modulus
C.Sort Merge
D.Round Robin
Answer: B
A job design consists of an input Row Generator stage, a Filter stage, followed by a Transformer stage and an output Sequential File stage.The job is run on an SMP machine with a configuration file defined with three nodes.The $APT_DISABLE_COMBINATION variable is set to True.How many player processes will this job generate?
A.8
B.10
C.12
D.16
Answer: A
You would like to pass values into parameters that will be used in a variety of downstream activity stages within a job sequence.What are two valid ways to do this? (Choose two.)
A.Use local parameters.
B.Place a parameter set stage on the job sequence.
C.Add a Transformer stage variable to the job sequence canvas.
D.Check the "Propagate Parameters" checkbox in the Sequence Job properties.
E.Use the UserVariablesActivity stage to populate the local parameters from an outside source such as a file.
Answer: A,E
You are asked by management to document all jobs written to make future maintenance easier.Which statement is true about annotations?
A.The short job description can be identified within the Description Annotation stage.
B.The Description Annotation stage contains both the short and full descriptions for the job.
C.The background for the Description Annotation stage can be changed for each unique stage.
D.The Description Annotation stage can be added several times at different locations to identify business logic.
Answer: A
Your customer is using Source Code Control Integration for Information server and have tagged artifacts for version 1.You must create a deployment package from the version 1.Before you create the package you will have to ensure the project is up to date with version 1.What two things must you do to update the meta-data repository with the artifacts tagged as version 1? (Choose two.)
A.Right-click the asset and click the Deploy command.
B.Right-click the asset and click the Team Import command.
C.Right-click the asset and click Update From Source Control Workspace.
D.Right-click the asset and click Replace From Source Control Workspace.
E.Right-click the asset and click the Team command to update the Source Control Workspace with the asset.
Answer: D,E
You are working on a project that contains a large number of jobs contained in many folders.You would like to review the jobs created by a former developer of the project.How can you find these jobs?
A.Sort the jobs by date in the Repository window.
B.Use Advanced Find feature in the Designer interface.
C.Select the top project folder and choose Find Dependencies (deep).
D.Right-click on jobs folder in the Repository window and select Filter jobs.
Answer: B
The Score is divided into which two sections? (Choose two.)
A.Stages
B.File sets
C.Schemas
D.Data sets
E.Operators
Answer: D,E
The data going into the target Sequential Files stage is range-partitioned and sorted.Which technique method would be the most efficient to create a globally sorted target sequential file?
A.Select an in-stage sort in the final Sequential File stage.
B.Select the Ordered collector method for the final Sequential File stage.
C.Select the Sort Merge collector method for the final Sequential File stage.
D.Insert a Funnel stage before the final Sequential File stage and select Sequence as Funnel Type.
Answer: B
Which two actions are available when editing a message handler? (Choose two.)
A.Abort job
B.Demote to warning
C.Suppress from job log
D.Demote to informational
E.Suppress from the project
Answer: C,D
On the DataStage development server, you have been making enhancements to a copy of a
DataStage job running on the production server.You have been asked to document the changes you have made to the job.What tool in DataStage Designer would you use?
A.Compare Against
B.diffapicmdline.exe
C.DSMakeJobReport
D.Cross Project Compare
Answer: D
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