Exam Name: IBM InfoSphere DataStage v9.1
Certification Provider: IBM
Corresponding Certification: IBM Certified Solution Developer
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Instant Download C2090-303 Exam Dumps : IBM InfoSphere DataStage v9.1
Updated: Sep 19, 2026
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IBM C2090-303 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Job Design & Deployment | 18% | - Balanced Optimization - Job sequencing and restartability - Compilation and deployment procedures |
| Parallel Architecture | 7% | - Node configuration and performance - Partitioning and collecting methods - Parallel execution concepts |
| Performance & Troubleshooting | 16% | - Error handling and debugging - Performance tuning techniques - Logging and monitoring |
| Persistent Storage | 15% | - File formats and properties - Sequential File stage usage - Data import/export operations |
| Job Components & Processing | 11% | - Sort and Filter stages - Shared containers and reusability - Join, Lookup, and Merge stages |
| Configuration | 6% | - Environment variables and settings - Project setup and configuration - Configuration file components and usage |
| Database Connectivity | 7% | - Connection and query configuration - Source and target database properties - Database stage selection |
| Data Transformation | 14% | - Data conversion and mapping - SCD and complex transformations - Transformer stage functionality |
| Metadata Management | 6% | - Importing and exporting metadata - Schema and data type handling - Runtime Column Propagation (RCP) |
IBM InfoSphere DataStage v9.1 Sample Questions:
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 Team Import command.
- B. Right-click the asset and click Update From Source Control Workspace.
- C. Right-click the asset and click Replace From Source Control Workspace.
- D. Right-click the asset and click the Team command to update the Source Control Workspace with the asset.
- E. Right-click the asset and click the Deploy command.
Correct Answer: C,D 🗳️
Which job design technique can be used to give unique names to sequential output files that are used in multi-instance jobs?
- A. Generate unique file names by using a macro.
- B. Use parameters to identify file names.
- C. Use a Transformer stage variable to generate the name.
- D. Use DSJoblnvocationID to generate a unique filename.
Correct Answer: B 🗳️
Explanation: Only visible for PassLeaderVCE members. You can sign-up / login (it's free).
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 Description Annotation stage can be added several times at different locations to identify business logic.
- D. The background for the Description Annotation stage can be changed for each unique stage.
Correct Answer: A 🗳️
The Score is divided into which two sections? (Choose two.)
- A. File sets
- B. Stages
- C. Operators
- D. Data sets
- E. Schemas
Correct Answer: C,D 🗳️
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. 16
- B. 12
- C. 8
- D. 10
Correct Answer: C 🗳️
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