Question 1hardmultiple choice
Full question →hardmultiple choiceObjective-mapped
You are building a compliance solution that stores terabytes of data in Azure Blob Storage. Data is appended frequently and never modified. Regulatory requirements mandate that no data can be overwritten or deleted for 7 years. Which storage configuration should you enable?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
Enable immutability policy (time-based retention)
Correct. A time-based retention policy makes blobs immutable for the specified duration (up to 7 years or more), meeting compliance requirements.
B
Distractor review
Enable blob soft delete
Incorrect. Soft delete retains deleted blobs for a period but allows overwriting existing blobs, which violates the immutability requirement.
C
Distractor review
Enable blob versioning
Incorrect. Versioning preserves earlier versions when a blob is overwritten, but it does not prevent overwrites, so the current version can still be changed.
D
Distractor review
Enable change feed
Incorrect. Change feed records all modifications to blobs but does not prevent modifications or deletions.
Common exam trap
Common exam trap: answer the scenario, not the keyword
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.
Technical deep dive
How to think about this question
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.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Related practice questions
Related AZ-204 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
An application stores customer invoices in Azure Blob Storage. Deleted blobs must be recoverable for 14 days. What should be enabled?
Question 2
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Question 3
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Question 4
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Question 5
You are developing an Azure Function that processes messages from an Azure Service Bus queue. The function uses a Service Bus queue trigger and runs on a Consumption Plan. The queue receives a high volume of messages in bursts. You need to ensure that the function scales out to handle the load but does not exceed 10 concurrent instances. Which configuration should you apply?
Question 6
You are monitoring an Azure App Service using Application Insights. You notice that the server response time is high for certain requests. You need to drill down to see which external dependencies (like databases or APIs) are causing the delay. Which Application Insights feature should you use?
FAQ
Questions learners often ask
What does this AZ-204 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Enable immutability policy (time-based retention) — Azure Blob Storage immutability policies enforce a Write-Once, Read-Many (WORM) state, preventing data from being deleted or overwritten for a specified retention period. Soft delete protects against accidental deletion but allows overwrites. Versioning creates multiple versions but doesn't prevent overwrites of the current version. Change feed tracks changes but does not prevent modification.
What should I do if I get this AZ-204 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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