Everything you need for the DWBI-1220 exam, in one place. TestValid's bank offers 0 expert-verified practice questions covering the DAMA Data Warehousing and Business Intelligence objectives — built by professional IT experts and certified trainers, updated constantly through 2026.
DAMA DWBI-1220 Exam Overview:
| Certification Vendor: | DAMA International |
|---|---|
| Exam Name: | Data Warehousing & Business Intelligence |
| Exam Number: | DWBI-1220 |
| Exam Duration: | 90 minutes |
| Available Languages: | ESL version available (extended time option), English |
| Passing Score: | 70% (typical for CDMP® specialist exams) |
| Real Exam Qty: | 100 |
| Certificate Validity Period: | Certification does not expire (continuing professional development recommended) |
| Exam Price: | USD $311 (standard exam fee) |
| Exam Format: | Multiple choice |
| Related Certifications: | Certified Data Management Professional (CDMP®) |
| Exam Way: | Online proctored or authorised test centre multiple-choice exam |
| Pre Condition: | Candidates typically need to pass the CDMP® Data Management Fundamentals exam and demonstrate understanding of core data management concepts; relevant experience in data warehousing/BI recommended. |
| Official Syllabus URL: | https://cdmp.info/exams/ |
DAMA DWBI-1220 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Performance Optimisation and Modern Architectures | - Query performance, indexing and partitioning strategies - Cloud-based data warehousing and modern platform considerations - Real-time analytics and big data integration |
| Topic 2: Data Warehousing Fundamentals | - Purpose and role of data warehousing within enterprise data management - Data storage concepts and scalability considerations - Architectural models (Inmon, Kimball, hybrid approaches) |
| Topic 3: Dimensional Modelling and Design | - Star and snowflake schema design - Normalization vs dimensional approaches - Fact and dimension tables, slowly changing dimensions |
| Topic 4: Business Intelligence Concepts | - Self-service BI and decision support systems - BI frameworks and analytical reporting principles - BI tools, dashboards, and data visualisation techniques |
| Topic 5: ETL and Data Integration | - Data quality and integration techniques - Handling metadata and lineage in warehousing - Extract, Transform, Load processes and tools |
Practical Answers for DAMA Data Warehousing and Business Intelligence Candidates
At present, the DWBI-1220 exam requires a passing score of 70% (typical for CDMP® specialist exams) and costs USD $311 (standard exam fee) to register. DAMA controls both figures, so confirm them on the official site before you book.
The latest exam information lists 100 questions for the DWBI-1220 exam, to be completed in 90 minutes minutes. Rehearsing under these conditions in the online engine is the closest thing to sitting the real test.
The DAMA Data Warehousing and Business Intelligence blueprint is organized into these principal domains:
- Dimensional Modelling and Design
- Business Intelligence Concepts
- Data Warehousing Fundamentals
Additional domains follow in the full official outline, and our bank spans them all.
A team of professional IT experts and certified trainers who focus on this exam field — and who keep the DWBI-1220 bank under constant updating so every candidate prepares smoothly. Every answer is expert-verified, and you can check the accuracy yourself with a free demo before buying. The online test engine deserves special mention: it simulates the actual test environment, supports Windows, Mac, Android, and iOS, carries no installation limits, and lets you practice without limits of time or location — a smooth preparation process for office workers who cannot attend classes.
Upon successful payment, our system automatically sends the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact support. Once purchased, updates are free for 365 days: whenever a new version is released, the updated DWBI-1220 bank is sent to your email immediately. A 50% renewal discount applies after the period ends.
DAMA specifies the following prerequisites for the DAMA Data Warehousing and Business Intelligence: Candidates typically need to pass the CDMP® Data Management Fundamentals exam and demonstrate understanding of core data management concepts; relevant experience in data warehousing/BI recommended..
Verify the details on the official certification page before registering.
Documented and honored. If you fail the corresponding exam within 60 days of purchase, send a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions: exams taken within three days of purchase, candidate names that differ from the payer, and free or expired products. If you have another exam in mind, you can instead exchange your product for two others of equal value at no charge.
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