Quick Answer
The answer is Azure Blob Storage, as it is the only Azure storage solution specifically designed for large-scale unstructured data like videos and images while providing native HTTP/HTTPS access and tiered storage options. Azure Blob Storage supports hot, cool, and archive tiers, allowing you to automatically move data between cost-optimized storage layers based on access frequency, which directly meets the need for cost optimization in a media streaming application. On the DP-900 exam, this question tests your ability to differentiate Azure storage services by their primary use cases, with a common trap being to confuse Azure Files (for SMB file shares) or Azure Disk Storage (for VM disks) with blob storage. A helpful memory tip is to think of "Blob" as "Big, Loose, Online, and Binary"—perfect for unstructured media files that need web access and lifecycle management.
This DP-900 practice question tests your understanding of describe considerations for working with non-relational data on azure. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company needs to store large amounts of unstructured data (videos and images) for a media streaming application. The data must be accessible via HTTP/HTTPS and support tiered storage for cost optimization. Which Azure storage solution should they choose?
Azure Disk Storage
Why wrong: Azure Disk Storage is for block storage attached to VMs, not for HTTP access.
Azure Blob Storage
Azure Blob Storage supports unstructured data, HTTP/HTTPS access, and tiered storage.
Azure Table Storage
Why wrong: Azure Table Storage is for structured NoSQL data, not for large videos/images.
Azure Files
Why wrong: Azure Files is for managed file shares, not optimized for video streaming.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Azure Blob Storage
Azure Blob Storage is designed for unstructured data, supports HTTP access, and offers hot, cool, and archive tiers. Option A (Azure Files) is for file shares; Option B (Azure Disk Storage) is for VM disks; Option D (Azure Table Storage) is for NoSQL key-value data.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Azure Disk Storage
Why it's wrong here
Azure Disk Storage is for block storage attached to VMs, not for HTTP access.
Azure Blob Storage
Why this is correct
Azure Blob Storage supports unstructured data, HTTP/HTTPS access, and tiered storage.
Related concept
Read the scenario before looking for a memorised answer.
Azure Table Storage
Why it's wrong here
Azure Table Storage is for structured NoSQL data, not for large videos/images.
Azure Files
Why it's wrong here
Azure Files is for managed file shares, not optimized for video streaming.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Identify which DP-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Describe considerations for working with non-relational data on Azure — study guide chapter
Learn the concepts, then practise the questions
Describe considerations for working with non-relational data on Azure practice questions
Targeted practice on this topic area only
All DP-900 questions
982 questions across all exam domains
Microsoft Azure Data Fundamentals DP-900 study guide
Full concept coverage aligned to exam objectives
DP-900 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Practise DP-900 questions linked to Describe core data concepts.
Practise DP-900 questions linked to Describe an analytics workload on Azure.
Practise DP-900 questions linked to Identify considerations for relational data on Azure.
Practise DP-900 questions linked to Describe considerations for working with non-relational data on Azure.
Practise DP-900 questions linked to DP-900 fundamentals.
Practise DP-900 questions linked to DP-900 scenario.
Practise DP-900 questions linked to DP-900 troubleshooting.
Practice this exam
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Describe considerations for working with non-relational data on Azure — This question tests Describe considerations for working with non-relational data on Azure — Read the scenario before looking for a memorised answer..
The correct answer is: Azure Blob Storage — Azure Blob Storage is designed for unstructured data, supports HTTP access, and offers hot, cool, and archive tiers. Option A (Azure Files) is for file shares; Option B (Azure Disk Storage) is for VM disks; Option D (Azure Table Storage) is for NoSQL key-value data.
Identify which DP-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
Last reviewed: Jun 20, 2026
This DP-900 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DP-900 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.