- A
Configure minimum and maximum eDTU per database in the pool
Guarantees resources per database while sharing.
- B
Migrate the pool to a vCore-based elastic pool
Why wrong: Does not address resource allocation per database.
- C
Add more databases to the pool to spread the load
Why wrong: Increases contention.
- D
Move each database to a standalone DTU tier
Why wrong: Increases cost; no sharing.
Question 311 of 963
DP-300 Practice Question: Monitor, configure, and optimize database resources
This DP-300 practice question tests your understanding of monitor, configure, and optimize database resources. Examine the command output carefully: the correct answer depends on what the output actually shows, not on general recall alone. 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 are responsible for a set of Azure SQL Databases that are used by different departments in your organization. The databases are deployed in an elastic pool with Standard tier (eDTU 200). Usage patterns show that the marketing database uses high CPU during the day, while the sales database uses high IO at night. You want to optimize costs while ensuring each database gets the resources it needs. What should you do?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Configure minimum and maximum eDTU per database in the pool
Option A is correct because configuring minimum and maximum eDTU per database within the elastic pool guarantees that each database gets the resources it needs during peak usage (e.g., high CPU for marketing during the day, high IO for sales at night) while still sharing the pool's overall eDTU, optimizing costs. Option B is incorrect because moving to a vCore-based pool does not inherently address resource contention; it's a different purchasing model. Option C is incorrect because adding more databases to the pool increases contention and may degrade performance. Option D is incorrect because moving each database to a standalone DTU tier would likely increase costs and eliminate the benefits of pooling.
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.
- ✓
Configure minimum and maximum eDTU per database in the pool
Why this is correct
Guarantees resources per database while sharing.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Migrate the pool to a vCore-based elastic pool
Why it's wrong here
Does not address resource allocation per database.
- ✗
Add more databases to the pool to spread the load
Why it's wrong here
Increases contention.
- ✗
Move each database to a standalone DTU tier
Why it's wrong here
Increases cost; no sharing.
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 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
Got this wrong? Here's your next step.
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.
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Monitor, configure, and optimize database resources — study guide chapter
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FAQ
Questions learners often ask
What does this DP-300 question test?
Monitor, configure, and optimize database resources — This question tests Monitor, configure, and optimize database resources — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Configure minimum and maximum eDTU per database in the pool — Option A is correct because configuring minimum and maximum eDTU per database within the elastic pool guarantees that each database gets the resources it needs during peak usage (e.g., high CPU for marketing during the day, high IO for sales at night) while still sharing the pool's overall eDTU, optimizing costs. Option B is incorrect because moving to a vCore-based pool does not inherently address resource contention; it's a different purchasing model. Option C is incorrect because adding more databases to the pool increases contention and may degrade performance. Option D is incorrect because moving each database to a standalone DTU tier would likely increase costs and eliminate the benefits of pooling.
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 →
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Last reviewed: Jun 21, 2026
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.
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