Last Updated: Sep 03, 2026
No. of Questions: 64 Questions & Answers with Testing Engine
Download Limit: Unlimited
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Certification blueprints shift, and stale study material is worse than none at all. TestSimulate keeps the C2090-424 question set aligned with the current IBM InfoSphere DataStage v11.3 exam, and every purchase in 2026 includes 365 days of free updates.
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | InfoSphere DataStage v11.3 |
| Exam Number: | C2090-424 |
| Related Certifications: | IBM Certified Solution Developer - InfoSphere DataStage v11.3 |
| Real Exam Qty: | 64 |
| Exam Duration: | 90 minutes |
| Passing Score: | 41 out of 64 |
| Exam Format: | Multiple choice |
| Available Languages: | English |
| Sample Questions: | IBM C2090-424 Sample Questions |
| Exam Way: | Withdrawn – no longer available |
| Pre Condition: | Proficiency with DataStage design, parallel processing, configuration, and job tuning |
| Official Syllabus URL: | https://www.ibm.com/training/certification/ibm-certified-solution-developer-infosphere-datastage-v113-28000404 |
| Section | Weight | Objectives |
|---|---|---|
| Parallel Architecture | 9% | |
| Job Control and Runtime Management | 8% | |
| Persistent Storage | 15% | |
| Job Components | 8% | |
| Data Transformation | 12% | |
| Job Design | 14% | |
| Configuration | 6% | |
| Monitor and Troubleshoot | 9% | |
| Job Management and Deployment | 8% | |
| Metadata | 5% | |
| Databases | 6% |
The C2090-424 exam is the official IBM exam behind IBM InfoSphere DataStage v11.3 — passing it earns you the IBM Certified Solution Developer certification, a credential positioned at the Solution Developer level. It is built for candidates who want to validate the skills measured by IBM InfoSphere DataStage v11.3. Depending on your track, the exam is also linked to the IBM Certified Solution Developer - InfoSphere DataStage v11.3 certification, so one pass can move you toward more than one IBM credential.
The C2090-424 exam presents 64 questions to be completed within 90 minutes. That pace leaves little room for second-guessing: read each question carefully on the first pass, flag the ones you want to revisit, and keep moving instead of stalling on a single item. Before exam day, run at least one full timed session in the TestSimulate desktop or online test engine with a comparable question load — a steady rhythm under the clock is a trainable skill, and it is often what separates a pass from a near miss.
Proficiency with DataStage design, parallel processing, configuration, and job tuning Because IBM revises its certification programs from time to time, treat this as a starting point rather than the final word. Confirm the current eligibility requirements on the official IBM exam page before you register.
Yes. A free PDF demo of the C2090-424 practice questions is available, so you can check the question style and answer quality before spending anything. Every purchase also includes 365 days of free updates — whenever IBM adjusts the IBM InfoSphere DataStage v11.3 blueprint, your material is refreshed at no cost during that period. After the first year, you can extend the update service at a 50% discount from your member zone.
TestSimulate backs your purchase with a 100% Money Back Guarantee. If you take the corresponding exam within 60 days of purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip together with the official Score Report PDF within 2 days of your exam date; approved claims are processed within 7 days. The guarantee applies only to the exam matching your purchase, the candidate name must match the payer name, and it does not cover attempts taken within 3 days of purchase, candidates who downloaded the material but never sat the exam, expired orders, or free materials. If you would rather keep preparing, you can exchange the product for two free exam preparation packages of equal value and keep the update service on your original purchase.
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The IBM InfoSphere DataStage v11.3 syllabus is organized into 11 domains. Among the headline areas are Job Design (14%), Configuration (6%), Monitor and Troubleshoot (9%). Rather than copying every subtopic here, we keep the complete, current outline in the Exam Topics section above — work through it domain by domain with the TestSimulate C2090-424 practice questions so nothing on the blueprint catches you off guard.
Question 1
Assume you have before and after data sets and want to identify and process all of the changes between the two data sets. Assuming data is properly partitioned and sorted, which of the following should be used?
A. Change Capture
B. Change Capture and Change Apply
C. Difference
D. Change Apply
Question 2
You are experiencing performance issues for a given job. You are assigned the task of understanding what is happening at run time for that job.
What steps should you take to understand the job performance issues? (Choose two.)
A. Use the performance analysis tool
B. Run the job with $APT_DUMP_SCORE set to true
C. Run the job with $APT_TRACE_RUN set to true
D. Use the resource estimation tool
E. Replace Join stages by Lookup stages
Question 3
Archive files can contain assets from multiple exports of multiple tools. When importing into a project from an archive file with the istool command, which order of asset types below would yield the best performance?
A. Common metadata,
Users and groups,
Custom attributes for InfoSphere Information Governance Catalog,
InfoSphere DataStage and QualityStage assets,
Reports
B. Users and groups,
Common metadata,
InfoSphere DataStage and QualityStage assets,
Custom attributes for InfoSphere Information Governance Catalog,
Reports
C. Users and groups,
Common metadata,
InfoSphere DataStage and QualityStage assets,
Reports,
Custom attributes for InfoSphere Information Covernance Catalog
D. Common metadata,
Users and groups,
Custom attributes for InfoSphere Information Governance Catalog,
InfoSphere Data Stage and QualityStage assets
Question 4
Which of the following statements about checkpoint/restart is TRUE?
A. To perform checkpoint inside a parallel job, select the checkpoint option in each stage
B. You must set the environment variable $APT_DISABLE_COMBINATION to TRUE
C. The parallel framework does not support checkpoints inside jobs
D. If the checkpoint/restart is turned on for a sequence job, all components of this sequence job must perform checkpoint recording
Question 5
Which of the following will run the DataStage job in the Unix environment for the domain is1:9445, server is1 for the user srv_etl?
A. dsjob -domain is1:9445 -server is1 -user srv_etl -run dstage1 jTest101
B. dsjob -domain is1:9445 -server is1 -username srv_etl -password iisenc_infosphere -run dstage1 jTest101
C. dsjob -domain is1:9445 -server is1 -userid srv_etl -password {iisenc}infosphere -run dstage1 jTest101
D. dsjob -domain is1:9445 -server is1 -user srv_etl -password {iisenc} QHw0Q6i1zBuHhM3HcHPQrw= = -run dstage1 jTest101
Solutions:
| Question 1 Answer: A | Question 2 Answer: A,B | Question 3 Answer: C | Question 4 Answer: C | Question 5 Answer: C |
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