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Alibaba ACA-Database Exam Questions

Exam Name: ACA Database Exam
Exam Code: ACA-Database
Related Certification(s): Alibaba ACA Database Certification
Certification Provider: Alibaba
Actual Exam Duration: 90 Minutes
Number of ACA-Database practice questions in our database: 80 (updated: Mar. 28, 2025)
Expected ACA-Database Exam Topics, as suggested by Alibaba :
  • Topic 1: Alibaba Cloud database products portfolio/ Basic concepts of database (SQL, index, view, transaction, log, etc.)
  • Topic 2: Common operation of Alibaba Cloud database (database creation, basic operation and maintenance, monitoring, connection, etc.)
  • Topic 3: Infrastructure, core functions and application scenarios of Alibaba cloud database: Tair (Redis enterprise version) and Apsara DB for MongoDB
  • Topic 4: Database Overview/ Relational Database/ NoSQL/ Data Warehouse/ ADB database infrastructure, core functions and application scenarios
  • Topic 5: From cloud native to cloud dedicate: MyBase database dedicated cluster/ Development history and future trend of database
  • Topic 6: Core capabilities and basic operations of Alibaba Cloud database tools and utilities/ Fast construction of cloud native data
  • Topic 7: Infrastructure, core functions and application scenarios of PolarDB, which is Alibaba Cloud Native database representative/ Mainstream tools include: ADAM, DTS, DMS, DBS
  • Topic 8: DLA infrastructure, core functions and application scenarios/ Cloud database edition and engine selection how-to
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Allene

5 days ago
Alibaba certified! Pass4Success, thanks for helping me prepare in record time.
upvoted 0 times
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Alisha

1 months ago
Success on the ACA Database exam! Pass4Success, your materials were worth every penny.
upvoted 0 times
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Nicolette

2 months ago
Passed with flying colors! Pass4Success made Alibaba ACA Database prep a breeze.
upvoted 0 times
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Hoa

2 months ago
I passed the Alibaba ACA Database Exam with the help of Pass4Success practice questions. A tricky question on the exam was about the architecture of data warehouses, specifically the differences between star and snowflake schemas.
upvoted 0 times
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Nu

3 months ago
Nailed the Alibaba exam! Pass4Success questions were incredibly similar to the real thing.
upvoted 0 times
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Cecil

3 months ago
I cleared the ACA Database Exam, thanks to the Pass4Success practice questions. One question that stumped me was about the key features of Alibaba Cloud's relational database services, particularly the benefits of using ApsaraDB for RDS.
upvoted 0 times
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Lezlie

4 months ago
Just passed the Alibaba ACA Database Exam! The Pass4Success practice questions were invaluable. There was a question about the common solutions for database backup and recovery. I had to think about the differences between full, incremental, and differential backups.
upvoted 0 times
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Yuette

4 months ago
ACA Database certification achieved! Couldn't have done it without Pass4Success practice tests.
upvoted 0 times
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Lawrence

4 months ago
I passed the ACA Database Exam with the help of Pass4Success practice questions. One question that I found difficult was about the different types of NoSQL databases, specifically the advantages of using a document database over a key-value store.
upvoted 0 times
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Carmelina

5 months ago
I successfully passed the Alibaba ACA Database Exam, and the Pass4Success practice questions were a big help. One challenging question was about the differences between columnar and row-based storage in data warehouses. I wasn't entirely sure which one is more efficient for analytical queries.
upvoted 0 times
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Broderick

5 months ago
Phew! Made it through the Alibaba exam. Pass4Success, you're a gem for last-minute studying.
upvoted 0 times
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Mollie

5 months ago
Happy to share that I passed the ACA Database Exam! The Pass4Success practice questions were crucial. There was a question on the exam about the ACID properties in relational databases. I had to recall what each letter stands for and their importance in transaction management.
upvoted 0 times
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Aliza

6 months ago
I passed the Alibaba ACA Database Exam, thanks to the Pass4Success practice questions. One question that puzzled me was about the various database ecological tools available in Alibaba Cloud. Specifically, it asked about the primary functions of Data Management Service (DMS).
upvoted 0 times
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Karima

6 months ago
Aced the ACA Database exam! Pass4Success materials were a lifesaver for quick prep.
upvoted 0 times
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Annabelle

6 months ago
That's great to hear! Any final advice for someone taking the exam soon?
upvoted 0 times
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Trinidad

6 months ago
Just cleared the ACA Database Exam! The Pass4Success practice questions were a lifesaver. There was a tricky question on the exam about the differences between OLAP and OLTP in Data Warehouses. I had to think hard about which operations are typically performed by OLAP systems.
upvoted 0 times
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Claudia

7 months ago
My final advice would be to focus on hands-on experience with ApsaraDB services. The exam tests practical knowledge, so make sure you're comfortable with the Alibaba Cloud console and CLI. Good luck with your exam!
upvoted 0 times
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Ernie

7 months ago
I recently passed the Alibaba ACA Database Exam, and I must say, the Pass4Success practice questions were incredibly helpful. One question that caught me off guard was about the different types of NoSQL databases and their use cases. I wasn't entirely sure about the best use case for a graph database, but I managed to get through it.
upvoted 0 times
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Kallie

7 months ago
Just passed the Alibaba ACA Database exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Jamal

9 months ago
Just passed the ACA Database exam! Be prepared for questions on PolarDB clustering and high availability. Study replication modes and failover mechanisms. Thanks to Pass4Success for the spot-on practice questions that helped me ace it in no time!
upvoted 0 times
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Free Alibaba ACA-Database Exam Actual Questions

Note: Premium Questions for ACA-Database were last updated On Mar. 28, 2025 (see below)

Question #1

From which of the following data sources or databases can Data Lake Analytics (DLA) read data for analysis? (Number of correct answers: 6)

Reveal Solution Hide Solution
Correct Answer: A, B, C, D, E, G

Question #2

Which of the following is the wrong statement about PolarDB design architecture?

Reveal Solution Hide Solution
Correct Answer: B

https://www.alibabacloud.com/help/doc-detail/58766.htm?spm=a2c63.p38356.b99.11.4e333181dMpFmV

Question #3

Alibaba Cloud DTS (Database Transmission Service) only supports MySQL databases.

Reveal Solution Hide Solution
Correct Answer: B

https://www.alibabacloud.com/help/doc-detail/26618.htm?spm=a2c63.p38356.b99.53.1c2b1156hNo8v0

Question #4

Which of the following databases are supported by DTS (Database Transmission Service)? (Number

of correct answers: 3)

Reveal Solution Hide Solution
Correct Answer: A, B, C

https://www.alibabacloud.com/help/doc-detail/176064.htm?spm=a2c63.l28256.b99.7.13c27142yYyvXz

Question #5

Your DTS (Data Transmission Service) migration has failed halfway through: what options do you

have? (Number of correct answers: 2)

Reveal Solution Hide Solution
Correct Answer: B, D

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