The answer is to have the DBA manually apply the database migration. This is correct because the deployment failure was specifically caused by a database migration issue, as shown in the exhibit; simply rolling back the deployment does not resolve the underlying schema problem, so the project manager must address the root cause directly by having the database administrator execute the migration manually to ensure it is applied correctly and safely. On the CompTIA Project+ PK0-005 exam, this scenario tests your understanding of root cause analysis after a deployment rollback—a common trap is to assume a full re-deployment is needed, but the correct response is to isolate and fix the specific failure point. A helpful memory tip is “DB first, deploy last”: when a database migration fails, fix the schema before attempting any further deployment steps.
PK0-005 Project Management Concepts Practice Question
This PK0-005 practice question tests your understanding of project management concepts. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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.
Exhibit
Refer to the exhibit.
Error Log:
2025-02-18 10:23:45 [ERROR] Deployment script failed: 'deploy.sh' exited with code 1
2025-02-18 10:23:46 [INFO] Rollback initiated: reverting to previous version
2025-02-18 10:25:00 [INFO] Rollback completed successfully
2025-02-18 10:25:01 [WARN] Database migration not applied; manual intervention required
Refer to the exhibit. A project team performed a deployment that failed and was rolled back. What should the project manager do next?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Have the DBA manually apply the database migration
Option A is correct because the deployment failure was specifically a database migration issue, as indicated by the exhibit. The project manager should have the DBA manually apply the database migration to ensure the schema changes are correctly and safely executed, addressing the root cause of the failure rather than just rolling back.
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.
✓
Have the DBA manually apply the database migration
Why this is correct
Resolve the issue before next deployment.
Related concept
Read the scenario before looking for a memorised answer.
✗
Reschedule the deployment immediately
Why it's wrong here
Manual intervention needed first.
✗
Restore the database from backup
Why it's wrong here
Backup restore may be excessive; manual migration is appropriate.
✗
Ignore the warning as rollback was successful
Why it's wrong here
Warning indicates pending work that could affect future deployments.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates assume a successful rollback means the problem is solved, but the root cause (the failed migration) remains unaddressed and must be fixed before re-deploying.
Detailed technical explanation
How to think about this question
Database migrations often involve schema changes (e.g., ALTER TABLE, CREATE INDEX) that must be applied in a specific order and may fail due to constraints or data conflicts. Manual application by a DBA allows for step-by-step execution, error handling, and validation, which automated scripts may not handle gracefully. In real-world scenarios, a failed migration can leave the database in an inconsistent state if not properly rolled back, making manual intervention critical for complex changes.
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.
TExam Day Tips
→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 practitioner preparing for the PK0-005 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Project Management Concepts — This question tests Project Management Concepts — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Have the DBA manually apply the database migration — Option A is correct because the deployment failure was specifically a database migration issue, as indicated by the exhibit. The project manager should have the DBA manually apply the database migration to ensure the schema changes are correctly and safely executed, addressing the root cause of the failure rather than just rolling back.
What should I do if I get this PK0-005 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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 PK0-005 practice question is part of Courseiva's free CompTIA 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 PK0-005 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.