- Exam Code: ACA-Database
- Exam Name: ACA Database Certification
- Updated: Sep 01, 2026
- Q & A: 82 Questions and Answers
From a free demo to 365 days of free updates, Actual4Dumps covers every stage of your ACA-Database preparation in one place. Study the 82 practice questions for the Alibaba Cloud ACA Database Certification and book your exam date with confidence.
| Certification Vendor: | Alibaba Cloud |
|---|---|
| Exam Name: | Alibaba Cloud Certified Associate (ACA) - Database Certification Exam |
| Exam Number: | ACA-Database |
| Available Languages: | English, Chinese |
| Exam Duration: | 90 minutes |
| Related Certifications: | Alibaba Cloud Certified Associate (ACA) - Big Data Alibaba Cloud Certified Associate (ACA) - Cloud Computing |
| Passing Score: | 60% |
| Exam Format: | Multiple Choice, Single Choice |
| Certificate Validity Period: | 2 years |
| Recommended Training: | Alibaba Cloud Training and Certification (ACA Database Track) |
| Exam Registration: | Alibaba Cloud Certification Portal |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored exam via Alibaba Cloud certification platform |
| Pre Condition: | Basic understanding of databases and general IT knowledge recommended |
| Official Syllabus URL: | https://edu.alibabacloud.com/ |
| Section | Objectives |
|---|---|
| Topic 1: High Availability and Disaster Recovery | - Replication mechanisms - Failover strategies |
| Topic 2: Performance Optimization and Troubleshooting | - Query optimization - Performance tuning basics |
| Topic 3: Database Fundamentals | - Relational database concepts - Basic SQL operations |
| Topic 4: Database Operations and Maintenance | - Backup and recovery strategies - User access and security management - Monitoring and alerting |
| Topic 5: Alibaba Cloud Database Products | - ApsaraDB for MySQL fundamentals - ApsaraDB for Redis basics - ApsaraDB RDS overview |
| Topic 6: Database Design and Modeling | - Data modeling principles - Schema design considerations |
The Alibaba Cloud ACA Database Certification is the official Alibaba Cloud exam that leads to the Alibaba Cloud Certified Associate (ACA) - Database certification at the Associate level. Passing it validates your skills against Alibaba Cloud standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Alibaba Cloud Certified Associate (ACA) - Cloud Computing, Alibaba Cloud Certified Associate (ACA) - Big Data, so it can serve as a solid step in a broader certification path.
Alibaba Cloud sets the following requirement for the ACA-Database exam: Basic understanding of databases and general IT knowledge recommended. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://edu.alibabacloud.com/ before you register.
You can register for the Alibaba Cloud ACA Database Certification through the following official channels:
The ACA-Database exam is delivered as Online proctored exam via Alibaba Cloud certification platform, so review the technical and check-in requirements for that format when you schedule your appointment.
Alibaba Cloud recommends the following official training options for the Alibaba Cloud ACA Database Certification:
Official courses build the theory, and pairing them with the 82 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.
Yes. Actual4Dumps offers a free PDF demo for the Alibaba Cloud ACA Database Certification, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the ACA-Database exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
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The Alibaba Cloud ACA Database Certification is organized into 6 domains. Among the first ones are Database Design and Modeling, Alibaba Cloud Database Products, Database Fundamentals, and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full ACA-Database exam outline above on this page.
Question 1
If you have a development team with several developers working on cloud databases, which product is recommended to use for development collaboration?
A. DAS
B. DG
C. DMS
D. DTS
E. DBS
Question 2
Which of the following types of data that is stored in PostgreSQL databases can support the one-to-many data model? (Number of correct answers: 3)
A. Range
B. JSONB
C. JSON
D. String
E. Cube
F. GIS
G. Array
Question 3
Your DTS (Data Transmission Service) migration has failed halfway through: what options do you have? (Number of correct answers: 2)
A. Delete your DTS instance and start over
B. You need to switch to ADAM, as DTS cannot complete the migration
C. Your database can't be migrated: you need to abandon the migration
D. Restart the migration task from the console
Question 4
Which of the following statements about Data Management (DMS) permissions management is NOT true?
A. You can assign different resources and operation permissions to an Alibaba Cloud account as needed.
B. You cannot directly submit changes even if you have permissions to make changes.
C. You must create different database accounts for each Alibaba Cloud account.
D. The permissions of the accounts of resigned or transferred personnel can be automatically managed by using OpenAPI.
Question 5
Which of the following computing capabilities are supported by AnalyticDB? (Number of correct answers: 4)
A. Real-time update
B. Complex extract, transform, load (ETL)
C. Simple point query
D. Interactive analysis
E. Machine Learning
Solutions:
| Question 1 Answer: C | Question 2 Answer: C,D,G | Question 3 Answer: B,D | Question 4 Answer: B | Question 5 Answer: A,B,D,E |
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