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IBM A2090-303 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Data Integration Basics | - Flat file and database integration overview - Connecting to data sources |
| Basic Troubleshooting and Monitoring | - Simple error identification concepts - Job run monitoring basics |
| DataStage Architecture Overview | - Components of DataStage environment - Parallel processing architecture basics |
| DataStage Fundamentals | - Basic ETL and data integration principles - Core concepts of InfoSphere DataStage |
| Job Design Concepts | - Introduction to job stages and links - Transformer and data flow basics |
IBM Assessment: IBM InfoSphere DataStage v9.1 Assessment Sample Questions:
1. Which two commands start a DataStage job named procRows in a project named DSProject. It also passes the value 200 to the numRows parameter. (Choose two.)
A) dsjob -run -mode normal -param numRows=200 DSProject procRows
B) dsjob -run -paramfile numRows=200 DSProject procRows
C) dsjob -run -mode validate -param numRows=200 DSProject procRows
D) dsjob -run -queue HighPriority -param numRows=200 DSProject procRows
E) dsjob -run -mode normal -paramfile numRows=200 DSProject procRows
2. 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) 10
B) 12
C) 8
D) 16
3. Identify the two statements that are true about the functionality of the XML Pack 3.0. (Choose two.)
A) A single XML Stage, which can be used as a source, target, or transformation.
B) It includes the XML Input, XML Output, and XML Transformer stages.
C) XML Stage can be found in the Database folder on the palette.
D) XML Stages are Plug-in stages.
E) Uses a unique custom GUI interface called the Assembly Editor.
4. You have created three parallel jobs (Job A, B and C) in which the output of one job is the input to the other job. You are required to create processing that manages this data relationship of the jobs and provide job level restart-ability. What two tasks will accomplish these objectives? (Choose two.)
A) Enable runtime column propagation for the job sequence running the jobs.
B) Set the 'Add checkpoints so sequence is restartable' option in the Sequencer job.
C) Enable the 'Add checkpoints so container is restartable' option for each of the parallel shared containers.
D) Create two parallel shared containers that has the logic of Job B and Job C and include those shared containers in the correct flow order within the design of Job A.
E) Create a Sequencer job that has triggered events configured allowing Job A to run first, then Job B to run when A completes successfully, and then Job C to run when Job B completes successfully.
5. What is the result of running the following command: dsjob -report DSProject ProcData
A) Runs the DataStage job named ProcData and returns job status information, including whether the job aborted or ran without warnings.
B) Returns a report of the last run of the ProcData job in a DataStage project named DSProject.
C) Generates a report about the ProcData job, including information about its stages and links.
D) Runs the DataStage job named ProcData and returns performance information, including the number of rows processed.
Solutions:
| Question # 1 Answer: A,D | Question # 2 Answer: C | Question # 3 Answer: A,E | Question # 4 Answer: B,E | Question # 5 Answer: B |

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