The answer is automatic tuning for index management. This is the correct choice because Azure SQL Database’s automatic tuning feature continuously analyzes query performance and automatically creates, drops, or rebuilds indexes to reduce fragmentation without manual intervention or performance overhead. On the Microsoft Azure Database Administrator Associate DP-300 exam, this question tests your understanding of built-in Azure capabilities versus custom automation—a common trap is assuming you need SQL Agent Jobs or Azure Automation runbooks, but SQL Agent Jobs are unavailable in single Azure SQL Databases, and runbooks require custom scripting that lacks the intelligent, workload-aware optimization of automatic tuning. Remember that automatic tuning is the only option that provides self-healing index maintenance with zero impact on critical workloads, making it ideal for production environments. Memory tip: think “auto-pilot for indexes”—Azure does the tuning, you do the monitoring.
DP-300 Configure and manage automation of tasks Practice Question
This DP-300 practice question tests your understanding of configure and manage automation of tasks. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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.
You have an Azure SQL Database that runs a critical workload. You need to automate index maintenance to reduce fragmentation without impacting performance. What should you use?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Automatic tuning for index management
Option D is correct because Azure SQL Database's automatic tuning includes index management that can be configured to fix fragmentation automatically. Option A is wrong because Azure Automation with runbooks requires custom scripts and may not be as efficient. Option B is wrong because Elastic Database Jobs are for multi-database tasks, not single-database index maintenance. Option C is wrong because SQL Agent Jobs are not available in Azure SQL Database single databases.
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.
✗
Elastic Database Jobs with T-SQL script
Why it's wrong here
Elastic Database Jobs are designed for operations across multiple databases, not optimal for a single database.
✓
Automatic tuning for index management
Why this is correct
Automatic tuning can automatically create, drop, and rebuild indexes based on workload patterns.
Related concept
Read the scenario before looking for a memorised answer.
✗
SQL Agent Job with OLE Automation
Why it's wrong here
SQL Agent is not available in Azure SQL Database single databases.
✗
Azure Automation runbook with T-SQL script
Why it's wrong here
Azure Automation requires custom scripting and may introduce latency.
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
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this DP-300 question in full detail.
Identify which DP-300 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.
Configure and manage automation of tasks — This question tests Configure and manage automation of tasks — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Automatic tuning for index management — Option D is correct because Azure SQL Database's automatic tuning includes index management that can be configured to fix fragmentation automatically. Option A is wrong because Azure Automation with runbooks requires custom scripts and may not be as efficient. Option B is wrong because Elastic Database Jobs are for multi-database tasks, not single-database index maintenance. Option C is wrong because SQL Agent Jobs are not available in Azure SQL Database single databases.
What should I do if I get this DP-300 question wrong?
Identify which DP-300 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.
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 →
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.
This DP-300 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-300 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.