- Why DP-900 Has No Fixed Exam Calendar
- The Dates That Actually Matter in 2026
- Booking Mechanics: Pearson VUE, Certiport and Fees
- The Exam-Day Clock: Time, Format and Scoring
- Retake Timing and Attempt Limits
- Working Backward From Your Exam Date
- Online Proctoring vs. Test Center Scheduling
- After You Pass: Validity and Renewal
- Frequently Asked Questions
- Microsoft publishes no fixed testing windows for DP-900; you book an available slot through Pearson VUE whenever you are ready.
- The current DP-900 skills outline took effect July 21, 2026, so study materials should match that version.
- You get 45 minutes of assessment time inside a 65-minute Fundamentals seat time, with no Microsoft Learn access.
- After a first failed attempt you wait 24 hours; later retakes need 14 days, capped at five attempts per 12 months.
Why DP-900 Has No Fixed Exam Calendar
Many certification candidates come looking for a list of "official" DP-900 exam dates: a spring window, a fall window, a registration deadline. For Microsoft Certified: Azure Data Fundamentals (DP-900), that calendar does not exist. Microsoft delivers the exam as an on-demand, proctored, computer-based assessment. You choose a date and time from the slots available at your chosen delivery option, and you can sit the exam in any month of 2026 where a slot is open.
That is good news for planning. You are not racing a seasonal cutoff, and you do not have to wait months for the next sitting. The trade-off is that the discipline of a deadline comes from you, not from the exam provider. The most effective candidates book a date early, treat it as a fixed commitment, and build their preparation backward from it. If you are still deciding whether the credential is the right move, our analysis in Is the DP-900 Certification Worth It? Complete ROI Analysis 2026 can help you decide before you commit to a date.
The Dates That Actually Matter in 2026
While there is no registration calendar, several dates in 2026 genuinely affect how you prepare. They relate to the content of the exam rather than to when you may sit it.
| Date | What It Refers To | Why It Matters to You |
|---|---|---|
| June 23, 2026 | Last update of the study guide page | Indicates when Microsoft last revised the guide's page content. |
| July 21, 2026 | Skills measured effective date and exact certification page update | Your study material should reflect the objectives in force as of this date. |
| August 4, 2026 | Certiport delivery-update archive lists an English DP-900 update as planned | A provider/language release date, relevant if you test through Certiport; it does not replace Microsoft's July 21 skills-effective date. |
| October 6, 2026 | Certiport update page lists localized updates as planned | Relevant mainly to candidates testing in localized, non-English versions. |
The distinction in the last two rows is worth internalizing. Microsoft's guide states the skills measured as of July 21, 2026. Certiport's update pages track when its delivery platform and individual language versions are refreshed. These are separate timelines. If you are testing in English through the standard Pearson VUE route, the Microsoft skills outline is your primary reference. If you are a student or educator going through Certiport, or testing in a localized language, check the provider's update pages for your specific version before you finalize a date.
Provider update sources: Certiport delivery-update archive and Certiport current update page.
Why the skills-effective date should drive your study timing
The skills outline is what you are tested against, so a study plan built on a pre-July 2026 resource risks drifting from the current objectives. The four published areas are:
Domain 1: Describe core data concepts (25-30%)
Foundational vocabulary and workload types that the other three areas build on.
Domain 2: Identify considerations for relational data on Azure (20-25%)
Relational concepts and the Azure services that host them.
Domain 3: Describe considerations for working with non-relational data on Azure (15-20%)
Non-relational storage and data models on Azure.
Domain 4: Describe an analytics workload on Azure (25-30%)
Analytics concepts and services. Note that Microsoft's own pages vary slightly here: the certification page and Skills at a glance say "on Azure," while the guide's detailed heading omits it.
Core data concepts and analytics share the highest published range at 25-30% each. Microsoft states these as ranges, so avoid building a plan around a single midpoint figure or assuming an exact number of questions per domain. The guide also notes that its subtopic bullets illustrate skills and that related topics may appear. For a full walkthrough of each area, see DP-900 Exam Domains 2026: Complete Guide to All 4 Content Areas.
Booking Mechanics: Pearson VUE, Certiport and Fees
Scheduling DP-900 runs through Microsoft's exam registration flow, which hands you off to the delivery provider. Pearson VUE is the testing provider, and Certiport is also offered to students and educators. The path you take determines where you pick your slot and, in some cases, how it is priced.
The fee at a glance
The U.S. list price shown on the exact issuer page's indexed rendering is USD $99. The numeric value in the page's country selector was not exposed in direct extraction, so treat that figure as the U.S. list price rather than a global constant. Country, tax, and eligible discounts all affect what you actually pay at checkout, and Microsoft does not publish a general member versus non-member pricing tier for this exam. For the full cost picture, including what is and is not included, read DP-900 Certification Cost 2026: Complete Pricing Breakdown.
Eligibility to book
Microsoft does not state a mandatory degree, work or training hours, references, or preceding certification for DP-900. It recommends familiarity with data concepts and relevant coursework. Certiport's general pathway page mentions 150 instructional hours, but that is not a verified DP-900 entry rule, and you should not treat it as a barrier to booking. The one-day Microsoft course for DP-900 is preparation, not a prerequisite. See DP-900 Requirements 2026: Eligibility, Prerequisites & How to Qualify for the details.
The Exam-Day Clock: Time, Format and Scoring
Knowing the clock helps you decide how to schedule the day itself, including whether to book a morning or afternoon slot.
| Element | What Is Published |
|---|---|
| Assessment time | 45 minutes |
| Seat time | 65 minutes (the standard figure for Fundamentals exams, covering check-in and overhead) |
| Delivery | Proctored, computer-based assessment, potentially interactive |
| Question count | Variable; no fixed DP-900 total or scored/unscored split verified |
| Question types | Mix not disclosed |
| Resources | Microsoft Learn is unavailable during Fundamentals exams |
| Passing score | 700 or greater on a 1-1,000 scaled score |
A few cautions follow from this table. Microsoft's general 40-60 question range is not an exact DP-900 count, and Certiport's July 1, 2026 exam-lengths listing indexes 43-48 for this exam, but that row was absent from direct extraction and later updates are listed, so treat it as a provider-specific figure with a version caveat rather than a promise. Some questions may be unscored, and the 700 is a scaled score, not 70% correct. Read DP-900 Passing Score 2026: Exactly What You Need to Pass for how scaled scoring works.
Microsoft does not publish a pass rate in the official sources reviewed, so any specific percentage you see elsewhere is unsupported. Our discussion in DP-900 Pass Rate 2026: What the Data Shows explains how to interpret the claims that circulate. Likewise, third-party sites that list equal 25% areas or precise logistics should not override Microsoft's published ranges.
Key Takeaway
Plan your exam day around the 65-minute seat time, not the 45-minute assessment. Arrive or log in early, because check-in, ID verification, and system or room checks consume time before the clock on your questions starts.
Retake Timing and Attempt Limits
Scheduling is not just about your first attempt. Microsoft's retake policy sets a clear calendar you should factor into your plan, especially if you are working against a job-application or course deadline.
- After a first failure: you must wait 24 hours before retaking.
- After any subsequent failure: you must wait 14 days.
- Attempt cap: at most five attempts per 12 months.
- Cost: payment applies for each attempt unless an eligible offer covers it.
The practical implication is that your first attempt should not be a "see what it's like" try. The 24-hour gap is short, but the fee and the 14-day wait after a second failure make it costly to guess. If you are anxious about difficulty, How Hard Is the DP-900 Exam? Complete Difficulty Guide 2026 gives a grounded picture of what to expect, and a timed run through our DP-900 practice tests can tell you whether you are ready to book.
Working Backward From Your Exam Date
Since the date is yours to pick, the most useful scheduling question is how much runway each domain deserves. The sequencing below follows the dependency between areas rather than a generic study template: core data concepts underpin everything, relational and non-relational content are the two storage families, and analytics draws on all of them.
Core data concepts (Domain 1)
- Lock down the vocabulary and workload types that every other domain assumes.
- This is a top-weighted area at 25-30%, so errors here are expensive.
Relational data on Azure (Domain 2)
- Cover the relational considerations and the Azure services that host them.
- Practice distinguishing when a relational approach fits a scenario.
Non-relational data on Azure (Domain 3)
- Study non-relational storage models and Azure options.
- Contrast them against Week 2 so the trade-offs stay clear.
Analytics workloads (Domain 4) and a full review
- Give analytics the largest block of time alongside core concepts; it carries the other top published range.
- Finish with timed practice and a revisit of weak areas before test day.
Adjust the length of this plan to your background. A candidate who already works with databases may compress Weeks 2 and 3, while someone new to data may stretch Week 1. For a fuller approach to preparation, see DP-900 Study Guide 2026: How to Pass on Your First Attempt, and keep our DP-900 Cheat Sheet 2026: One-Page Review of Must-Know Facts handy for the final days.
Online Proctoring vs. Test Center Scheduling
When you book, you generally choose between an in-person test center and online proctoring through Pearson VUE in supported regions. The choice changes what you need to prepare, and it affects how flexible your slot options are.
If you choose online proctoring
- Expect ID, system, and room requirements. Run the provider's system check well before exam day rather than minutes before your slot.
- Prepare a clear, private space that meets the room rules.
- Remember that Microsoft Learn is unavailable during the exam, so there is nothing to keep open in another window.
If you choose a test center
- Slot availability varies by location, so booking earlier gives you more date and time choices.
- Factor in travel and arrival time on top of the 65-minute seat time.
Accommodations need lead time
If you need an accommodation, request it in advance. Microsoft's online-exams guidance directs candidates to arrange this ahead of the exam rather than on the day, and processing time can affect which date you can realistically book. Calculator availability and whether the exam uses adaptive delivery were not verified, so do not plan around either.
After You Pass: Validity and Renewal
One reassuring part of DP-900 scheduling is what you do not have to schedule afterward. Fundamentals-level certifications do not expire, and Microsoft publishes no renewal assessment and no CEU, CPE, or CDU quota for DP-900. Once earned, it stays on your transcript.
That makes your exam date a one-time decision rather than the start of a recurring cycle. Use the credential as a foundation: it signals data literacy to employers hiring for entry-level and adjacent data roles, and you can see how it plays in the market in DP-900 Jobs and DP-900 Salary Guide 2026: Complete Earnings Analysis. If you are newer to the terminology and want a plain-language starting point, What Is DP-900? covers the basics, and our DP-900 Training overview outlines learning options. When you are ready to test your readiness against realistic questions, try the practice exams on our main site, which are preparation tools and do not replicate the undisclosed live exam format or official questions.
Frequently Asked Questions
No fixed windows are published. DP-900 is delivered on demand through Pearson VUE, and you book any available slot. Certiport is also offered to students and educators. Availability depends on the provider's schedule in your location or region.
Microsoft's study guide lists the skills measured as of July 21, 2026, and the guide page was last updated June 23, 2026. Certiport separately lists provider and language update dates, such as an English update planned for August 4, 2026, which do not replace Microsoft's date.
You can retake after 24 hours following a first failure. Subsequent retakes require a 14-day wait, and you are limited to five attempts in a 12-month period. Payment applies to each attempt unless an eligible offer covers it.
The assessment is 45 minutes within a 65-minute Fundamentals seat time. Microsoft does not publish a fixed question count for DP-900, so avoid relying on any exact number. The mix of question types is also undisclosed.
No. The Azure Data Fundamentals certification does not expire, and Microsoft publishes no renewal assessment or continuing-education quota for it. Once you pass, there is no renewal date to track.