You failed the DP-900. The passing score is 720. Your score was 672. That’s a 48-point gap. Here’s what happened and exactly how to close it.
What Your Score Actually Means
You didn’t barely miss this exam. You’re not “almost there.” A 672 means you have foundational knowledge in some areas but demonstrated gaps in others — gaps significant enough that you don’t yet meet the Azure Data Fundamentals standard.
The DP-900 score report breaks down your performance by skill domain. Check your exam results email right now. You’ll see percentages for each area:
- Describe Azure data services
- Describe data analytics on Azure
- Describe data visualization in Power BI
- Describe foundational data concepts
Most candidates who score in the 650-700 range failed because they:
- Guessed on specific service comparisons — confusing Azure SQL Database with SQL Server on Azure VMs, or Data Lake Storage with Blob Storage
- Missed details on pricing models — not knowing the difference between reserved capacity and pay-as-you-go for Azure Synapse
- Skipped Power BI scenarios entirely — assuming it was “advanced” and wouldn’t be heavily tested (it is, heavily)
- Studied concepts but not exam questions — knowing what data normalization is without recognizing it in scenario-based questions
Your score report shows which domains dragged you down. That’s your map. Most people throw it away and restart from scratch instead of targeting the weak zones.
The Real Reason You Failed Microsoft Azure Data Fundamentals (DP-900)
You studied content, not the DP-900 exam.
This distinction matters. The exam doesn’t ask “What is Azure Data Lake Storage?” It asks:
“Your organization stores raw JSON files from IoT sensors in Azure. You need analysts to query this data directly using SQL without moving it to a data warehouse. Transformations should happen on-demand. Which Azure service is best?”
The answer is Data Lake Storage with Polybase or Spark. But if you only memorized definitions, you see “storage” and pick “Blob Storage” because that’s also mentioned in your study materials.
The DP-900 leans heavily on:
- Scenario questions (40%+) — real-world situations where you choose between services
- Comparison questions — Azure Synapse vs. Azure SQL vs. Data Warehouse (now Synapse) terminology
- Power BI fundamentals (15-20%) — DAX basics, relationships, filter propagation, visuals appropriate for data types
- Cost and licensing — which pricing model, which SKU, which service tier
- Architecture decisions — data ingestion paths, ETL vs. ELT, structured vs. unstructured data choices
You likely studied Microsoft Learn modules or YouTube. Those are great for understanding what Azure services exist. They’re useless for learning when to use them on an exam.
What To Do In The Next 48 Hours
Don’t study anything yet.
Instead:
1. Pull your score report. Identify the lowest domain (usually 2-3 domains).
Your report tells you exactly what percentage you scored in each skill area. If you scored 55% on “Describe data analytics on Azure” and 78% on “Describe foundational data concepts,” you know where to focus.
2. Take one more practice test — the official one.
Microsoft and Pearson Vue offer official DP-900 practice exams. Take one. Don’t study first. You need to see the actual question format and pacing again while failure is fresh. You’ll notice patterns: question types you rush through, scenarios that confuse you, concepts that trip you up repeatedly.
Score it. Compare your weak areas on the practice test to your weak areas on the real exam. They’ll match. That’s your retake focus.
3. Spend 2 hours on your weakest domain only.
Not all of it. Just the specific topics.
If you failed hard on Azure Synapse questions, search “Azure Synapse DP-900” on YouTube. Watch one targeted 10-minute video about Synapse vs. SQL Database vs. Data Warehouse. Don’t go deep. Skim.
The goal isn’t mastery in 48 hours. It’s clarity on what you’re missing before you schedule your retake.
Your Retake Plan
Schedule it for 14 days out. Not tomorrow (you’ll crash). Not in a month (you’ll lose urgency). Fourteen days gives you focused time without burnout.
Study plan for 14 days:
Days 1-2: Identify your weakest domains from the practice test. List the specific topics (examples: “Azure Synapse Dedicated SQL Pool pricing,” “Power BI filter direction,” “Data Lake Storage vs. Blob Storage decision trees”).
Days 3-10: Hit only these topics. Use:
- Microsoft Learn modules (just the relevant ones, 20-30 minutes each)
- One reputable practice test source (Udemy’s John Savill’s DP-900 course is highly rated; ExamTopics has user-submitted questions)
- Real exam questions from your failed attempt — review the ones you got wrong, understand why each wrong answer was wrong
Days 11-13: Take 2-3 full practice exams. Score them. If you’re hitting 75%+ consistently, you’re ready. If you’re still at 70%, you need more focus on specific topics.
Day 14: Review only the scenarios you missed on the final practice test. Sleep well. Take the exam the next morning.
Cost: Retake = $99. A good practice test = $15-20. Total: ~$120.
One Thing To Do Right Now
Open your score report email. Find the domain where you scored lowest.
Write that domain name and percentage on a sticky note. Put it on your monitor.
That’s your North Star for the next 14 days. Every study session starts by asking: “How does this help me score 10 points higher on [that domain]?”
Most people reschedule their retake and then try to study everything again. You won’t. You’re targeting the leak, not rebuilding the boat.
Schedule your retake right now. Pick a date 14 days out. Don’t delay this decision. Failing the DP-900 and then waiting two months to retake it means starting over. Close this gap while the exam is fresh.
You didn’t fail because you can’t do this. You failed because you studied the wrong material in the wrong way. That’s fixable in two weeks.
Get your score report. Identify the weak domain. Schedule the retake. Start tomorrow.