AZ-200 Study Guide 2026
Everything you need to pass the AZ-200 exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 AZ-200 Exam Format at a Glance
📚 AZ-200 Topics to Study (23)
✍️ Sample AZ-200 Questions & Answers
1. What kind of storage does the Azure App Service file system provide, and what is its main limitation?
The App Service local file system is ephemeral for free/shared tiers and is shared Azure Files storage for Standard+, meaning local writes may not persist across instances.
2. Which Application Insights telemetry type captures unhandled exceptions and manually logged errors?
Exception telemetry in Application Insights captures unhandled exceptions and exceptions explicitly tracked with TrackException(), including stack traces.
3. Which HTTP authorization level requires callers to include a function-specific API key in the request?
The Function authorization level requires a function key (or higher) to be passed with each request, limiting access to authorized callers.
4. What is the maximum number of instances the Consumption Plan will scale a single function app to by default?
On the Consumption Plan, Azure Functions scales out to a default maximum of 200 instances per function app.
5. What is the purpose of a stored procedure in Azure Cosmos DB?
Stored procedures in Cosmos DB run server-side JavaScript and execute atomically within a single logical partition, supporting ACID transactions.
6. What is the purpose of using a synthetic partition key in Azure Cosmos DB?
A synthetic partition key concatenates or hashes multiple fields to create a high-cardinality key, ensuring even data distribution across partitions.