The answer is Azure SQL Managed Instance, as it is the only Azure SQL service that fully supports SQL Server Agent jobs, cross-database queries, and CLR assemblies while remaining a platform-as-a-service offering. This is because Managed Instance provides near 100% compatibility with on-premises SQL Server, including these critical features that are absent in Azure SQL Database, which lacks SQL Agent and restricts cross-database queries. On the DP-900 exam, this question tests your ability to distinguish between Azure SQL Database (a single database service) and Managed Instance (a full instance with broader feature parity), with a common trap being to choose SQL Server on Azure VM—which does support all features but is an infrastructure-as-a-service solution requiring manual management, not a managed service. A helpful memory tip is to think of Managed Instance as the “bridge” service: it gives you the managed convenience of PaaS while keeping the instance-level features your legacy apps need, making it the ideal migration target for complex on-premises databases.
DP-900 Practice Question: Identify considerations for relational data on Azure
This DP-900 practice question tests your understanding of identify considerations for 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 migrate a large on-premises SQL Server database to Azure. The database uses features like SQL Server Agent jobs, cross-database queries, and common language runtime (CLR) assemblies. Which Azure service supports these features?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Azure SQL Managed Instance
Option B is correct because Azure SQL Managed Instance supports SQL Agent, cross-database queries, and CLR. Option A (Azure SQL Database) does not support SQL Agent or cross-database queries. Option C (SQL Server on Azure VM) supports all features but is not a managed service. Option D (Azure Database for PostgreSQL) is a different engine.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
SQL Server on Azure Virtual Machines
Why it's wrong here
Supports all features but is not a managed service; requires manual maintenance.
✗
Azure SQL Database
Why it's wrong here
Azure SQL Database does not support SQL Agent or cross-database queries.
✗
Azure Database for PostgreSQL
Why it's wrong here
PostgreSQL is a different database engine and does not support SQL Server features.
✓
Azure SQL Managed Instance
Why this is correct
Managed Instance supports SQL Agent, cross-database queries, and CLR.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
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.
Detailed technical explanation
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.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
An e-commerce site experiences heavy traffic on Black Friday and near-zero traffic during off-peak weeks. Rather than provisioning permanent large VMs, the team uses auto-scaling groups that add capacity automatically under load and reduce it overnight. Questions like this test whether you understand elasticity, availability zones, and cloud compute scaling patterns.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this DP-900 question in full detail.
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.
Identify considerations for relational data on Azure — This question tests Identify considerations for relational data on Azure — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Azure SQL Managed Instance — Option B is correct because Azure SQL Managed Instance supports SQL Agent, cross-database queries, and CLR. Option A (Azure SQL Database) does not support SQL Agent or cross-database queries. Option C (SQL Server on Azure VM) supports all features but is not a managed service. Option D (Azure Database for PostgreSQL) is a different engine.
What should I do if I get this DP-900 question wrong?
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.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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