PDF Version DemoGetcertkey offers C2090-304 exam preparation in three flexible formats: a printable PDF for study anywhere, a desktop test engine for realistic offline practice, and an online test engine that runs in any browser. However you prefer to prepare, the IBM InfoSphere QualityStage v9.1 Solution Developer material fits your routine.
IBM C2090-304 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM InfoSphere QualityStage v9.1 Solution Developer |
| Exam Number: | C2090-304 |
| Related Certifications: | IBM InfoSphere Information Server |
| Real Exam Qty: | 60 - 62 |
| Passing Score: | 64% - 70% |
| Available Languages: | English |
| Exam Format: | Multiple Choice |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | No fixed expiration (retired when product version is end-of-support) |
| Exam Price: | Approx. $200 USD (varies by region) |
| Recommended Training: | IBM InfoSphere QualityStage v9.1 Training |
| Exam Registration: | IBM Certification Portal Pearson VUE IBM Exam Registration |
| Sample Questions: |  |
| Exam Way: | Onsite at Pearson VUE test centers or Online Proctored (OnVUE) |
| Pre Condition: | Recommended: 6+ months hands-on experience with InfoSphere QualityStage v9.1; no mandatory prerequisite exams |
| Official Syllabus URL: | https://www.ibm.com/certify |
IBM C2090-304 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Standardization | 25% | - Name, address, and generic standardization - Override and custom rules - Standardize rule sets |
| QualityStage Architecture and Concepts | 20% | - Data quality lifecycle - QualityStage components and services - InfoSphere Information Server integration |
| Data Matching and Survivorship | 25% | - Match weights and thresholds - Match specification design - Survivorship and merge logic - Blocking strategies |
| Data Investigation and Profiling | 20% | - Pattern and frequency analysis - Character Investigation stage - Word Investigation stage |
| Job Design and Development | 10% | - Building QualityStage jobs - Testing and debugging - Performance optimization |
IBM InfoSphere QualityStage v9.1 Solution Developer Exam FAQ: What Candidates Ask Most
What is the IBM C2090-304 exam?
The C2090-304 exam is the official IBM exam behind the IBM Certified Solution Developer - InfoSphere QualityStage v9.1 certification, validating the skills measured by the IBM InfoSphere QualityStage v9.1 Solution Developer credential. It sits at the Intermediate / Professional level of the IBM certification program. It also connects to IBM InfoSphere Information Server, so the knowledge you build here carries over to those tracks as well.
How many questions are on the C2090-304 exam, and how much time do I get?
The C2090-304 exam contains 60 - 62 questions to be completed within 120 minutes. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.
What score do I need to pass the C2090-304 exam, and what does it cost?
The passing score for the C2090-304 exam is 64% - 70%, and the official registration fee is Approx. $200 USD (varies by region). Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 62 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.
Are there any prerequisites for the C2090-304 exam?
Recommended: 6+ months hands-on experience with InfoSphere QualityStage v9.1; no mandatory prerequisite exams Requirements can change when IBM revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the C2090-304 exam?
You can book the IBM InfoSphere QualityStage v9.1 Solution Developer exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Onsite at Pearson VUE test centers or Online Proctored (OnVUE). Choose the option that suits you best when you book your seat.
What official training is recommended for the C2090-304 exam?
IBM recommends the following training resources for the IBM InfoSphere QualityStage v9.1 Solution Developer exam:
Official courses build the foundation; the 62 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the C2090-304 practice questions before I buy?
Yes. Getcertkey provides a free C2090-304 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if IBM revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the C2090-304 exam, and how is my order delivered?
Every IBM InfoSphere QualityStage v9.1 Solution Developer purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the C2090-304 exam?
The IBM InfoSphere QualityStage v9.1 Solution Developer exam blueprint is organized into 5 domains. The first three are:
- Data Investigation and Profiling — 20% of the exam
- QualityStage Architecture and Concepts — 20% of the exam
- Data Standardization — 25% of the exam
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
IBM InfoSphere QualityStage v9.1 Solution Developer Sample Questions:
Question #1
How does QualityStage output the correct ISO code for a record?
A. ISO code functionality is not available.
B. ISO code supplied by the USPREP rule set.
C. ISO code supplied by the US Address rule set.
D. ISO code supplied by the Country rule set.
Question #2
Based on the following complex survivorship rule:
SIZEOF(b.FirstName) < SIZEOF(c.FirstName)
Which statement is correct?
A. The length of the first name of the current record will be less than the length of the first name of the best record.
B. The length of the first name with the shortest name will be the one selected.
C. The length of the first name of the best record will always be greater than the length of of the street name of the current record.
D. The length of the first name with the longest name will be the one selected.
Question #3
Which data element is required for Address Verification (AVI)?
A. Record I
B. Country.
C. Zip +4.
D. City.
Question #4
How can Word Investigation reports be used to modify a rule set?
A. Identifies matched words to be used in match designer frequency distribution.
B. Identifies new tokens to allow additional words to be classified.
C. Adds tokens to allow identification of additional duplicates.
D. Corrects spelling errors in the data field.
Question #5
Which statement is true about creating a Match Statistics report from a One-source match?
A. You must use the Match Statistics stage.
B. The One-source Match Statistics link target must be ODBC.
C. The One-source Match Statistics link target must be a sequential file.
D. The One-source Match Statistics link target can be any QualityStage supported target.
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: D | Question #3 Correct Answer: B | Question #4 Correct Answer: D | Question #5 Correct Answer: A |
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