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Last Updated: Jul 22, 2026
No. of Questions: 194 Questions & Answers with Testing Engine
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| Section | Weight | Objectives |
|---|---|---|
| Performance & Troubleshooting | 15% | - Partitioning and sorting optimization - Handle errors and rejects - Monitor and log execution |
| Parallel Architecture | 9% | - Node pools and parallel processing - Data partitioning and collecting - Parallel execution and configuration files |
| Persistent Storage | 10% | - Sequential files and file sets - Restructure and format stages - Data sets and file structures |
| Advanced Techniques | 10% | - Job deployment and packaging - Environment variables and parameter sets - Complex Flat File (CFF) stage |
| Database Connectivity | 9% | - Source and target database properties - Database stage selection - ODBC, DB2, Oracle integration |
| Job Design & Development | 25% | - Job sequences and parameterization - Transformer and derivation logic - Lookup, Join, Merge, and Funnel stages - Slowly Changing Dimensions (SCD) |
| Metadata Management | 6% | - Runtime Column Propagation (RCP) - Import and share metadata - Schema orchestration |
| Configuration | 6% | - Understand architecture and components - Install and configure InfoSphere DataStage v8.5 - Create and configure projects |
1. When creating a Wrapper stage, which three tasks need to be done? (Select three)
A) Create Table Definitions that define the Wrapper's input and output columns.
B) Specify how Wrapper property values are to be converted.
C) Specify whether input rows are to be processed automatically or manually.
D) Specify the command to be executed by the Wrapper.
E) Code and compile the C/C++ Wrapper source code.
2. Which two statements are true about DataStage parallel routines? (Choose two.)
A) Parallel routines created as shared library functions are not supported.
B) Parallel routines can be written that are called from within the Transformer stage.
C) Parallel routines are coded within a DataStage Designer editor.
D) Parallel routines are written in DataStage Basic.
E) Parallel routines can be written that are called before or after a stage runs.
3. Which three methods can be used to import metadata from a Web Services Description Language (WSDL) document? (Choose three.)
A) XML Table Definitions
B) Web Service Function Definitions
C) Orchestrate Schema Definitions
D) Job Stage Column tab properties entered using "Load" feature
E) Web Services WSDL Definitions
4. A job design consists of an input sequential file, a Modify stage, followed by a Filter stage and an output SequentialFile stage. The job is run on an SMP machine with a configuration file defined with three nodes. No environment variables were set for the job. How many osh processes will this job create?
A) 11
B) 16
C) 8
D) 9
5. Which three environment variables are used for reporting on DataStage jobs? (Select three)
A) $APT_PM_STARTUP_CONCURRENCY
B) $APT_PM_PLAYER_MEMORY
C) $APT_DUMP_SCORE
D) $OSH_PRINT_SCHEMAS
E) $APT_DISABLE_ROOT_FORKJOIN
Solutions:
| Question # 1 Answer: A,B,D | Question # 2 Answer: B,E | Question # 3 Answer: A,B,E | Question # 4 Answer: D | Question # 5 Answer: B,C,D |
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