Palo Alto Networks

Alibaba ACA-Developer Exam
ACA Developer Exam (Page 3 )

Updated On: 7-Feb-2026

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Download PDF version with 95 Questions

QUESTION: 6

You have an application with the following requirements:

1. There will be a lot of video content that need to be uploaded.
2. Each uploaded video needs to be preprocessed to provide different video resolutions and quality levels to accommodate different devices and network conditions.
3. It should be possible to process video in parallel at scale, to ensure that videos are preprocessed in a reasonable amount of time.

Which of the following Alibaba Cloud applications can be combined to provide a low operation and maintenance burden and relatively low operating costs? (Chose 3 answers)

Serverless Workflow
Function Compute
Log Service
Elastic Compute Service (ECS)
Server Load Balancer (SLB)

Answer(s): A,C,D

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QUESTION: 7

A Developer is asked to implement a caching layer in front of RDS. Cached content is expensive to regenerate in case of service failure. Which implementation below would work while maintaining maximum uptime?

Implement ApsaraDB for Redis in Cluster Mode
Install Redis on an ECS instance
Implement ApsaraDB for Redis in Standard Mode
Migrate the ROS database to HBase to save the cache layer

Answer(s): D

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QUESTION: 8

You can use Alibaba Cloud Data transmission service (DTS) or the open source tool Redis- shake to migrate and synchronize data from a local Redis instance to an Alibaba Cloud Redis instance. What is one feature which DTS has but Redis-shake does not?

Full data migration
Incremental data migration
One-way data synchronization
Two-way data synchronization

Answer(s): A

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QUESTION: 9

Which of the following options is not included in Object Storage Service (OSS) object URLs?

Region name
Zone name
Bucket name
Filename

Answer(s): A

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QUESTION: 10

What are the benefits of creating indexes on PolarDB? (Number of correct answers: 2)

Improve the query efficiency SELECT statements.
Improve the efficiency of DML operations such as UPDATE.
Improve the efficiency of DDL operations.
Reduce invalid data scanning.

Answer(s): A,D

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Dax Commented on October 09, 2025
Are all questions included on the exam? Will I pass using this? Thanks!
Anonymous

Triveni Commented on October 08, 2025
I started to prepare for AZ-104 exam. This site is good and gives the idea what kind of question will come in the exam.
INDIA

Kumar Commented on October 08, 2025
how do I get access to these practice questions
Anonymous

George Commented on October 08, 2025
Seriously this vast number questions are a great way to work out cpontinuously to score more marks
UNITED STATES

George Commented on October 08, 2025
good one to consider for preparation
UNITED STATES

Peter Commented on October 08, 2025
Very Nice Exercise. it summerize the all contents
Anonymous

Sudharsan Commented on October 07, 2025
For Question 182, the answers should be Speech recognizer and speech synthesizer. Since no translation is involved like English to German.
Anonymous

kaushal kumar Commented on October 06, 2025
this is pretty helpful
UNITED KINGDOM

sp Commented on October 05, 2025
Q20 answer must be A?
JAPAN

Anand Commented on October 04, 2025
Very good question
Anonymous

Gory Commented on October 02, 2025
These questions are still valid. I got my pass mark today. Thank you for everyone in sharing their input and experience of the exam.
INDIA

passed cysa Commented on October 02, 2025
Sat for cysa today and passed. I bought this Exam prep. 60 of paid questions are valid. I only got 64 questions in the exam. Exam question starts with 4 simulations LOL. 1. Phishing email 2. Vulnerability scan 3. command line 4. kill chain item Please study the sims to understand the theory and logic behind. They change the IP. New questions I remembered. 1. Vulnerability scan shows no critical findings. Later a day, secondary scan shows critical findings. Why only 2 possible answers - second scan runs with updated plug-ins and signature - second scan is a credential scan I chose plug-ins as answer as if you want to run vulnerability scan, properly setting up the scanner is the first then you need to do. Scan type (internal/external/cred/non-cred) is all up to the policies and requirements. CISO arrange incident response planning meeting and invites all the executives. Why inviting CMO is an importance to incident response communication ? Another one is related to cloud command li
UNITED STATES

Carlos Commented on October 01, 2025
This exam is super tough. I suggest you prepare well. So many of these questions are in the real exam. I am using these to study. A friend of mine who took this exam confirmed the validity of these questions.
France

Adee Commented on September 30, 2025
Good learning material
GERMANY

EAA Commented on September 30, 2025
Q43 The answer is Task Management and option C needs to be separated
UNITED STATES

Kamran Commented on September 30, 2025
I passed the OGEA-101 exam. It focuses on BPM concepts, governance, and BPMN basics. Understanding principles and applying them to scenarios is key. I suggest you review the OMG guide and all these practice questions, and focus on business-IT alignment to succeed confidently.
UNITED STATES

Achmad Commented on September 29, 2025
Love this exam simulation, Such a great tool !!
Anonymous

Susan Commented on September 27, 2025
I did my project + a few months and failed. I hope this help me pass. So far out of 76 questions I would say I got 10 wrong and it was silly mistakes. I would suggest rereading the questions a few times before answering.
Anonymous

Anantha Commented on September 27, 2025
I really appreciate the way the questions are presented along with clear explanations. They make the concepts easy to follow and very effective for learning
Anonymous

Anonymous Commented on September 27, 2025
Question 538 Answer should be C Snowflake handles bulk unloading into single or multiple using SINGLE=TRUE or False
Anonymous

BOUDA15 Commented on September 27, 2025
I Have been using this website for the 2 past exam's preps. I find it efficent for now
Anonymous

BOUDA15 Commented on September 27, 2025
very useful, not sure about the answers
Anonymous

BOUDA15 Commented on September 27, 2025
Very useful and up-to-date questions and case studies. Totally recommand this website
Anonymous

anonymous Commented on September 26, 2025
are they really matching with exam questions
UNITED STATES

George Commented on September 26, 2025
I cleared the NCLEX-RN with help from Free-Braindumps.com exam questions. Their free questions felt close to the real exam and gave me solid view. Reviewing rationales daily improved my understanding. Stay consistent, focus on concepts, and you’ll build the confidence to pass. The exam is really hard. So don't take it easy.
Portugal

Pisces Commented on September 25, 2025
Q96 answer should be B
Anonymous

DD Commented on September 25, 2025
What would be answer for this question Two departments (HR Onboarding and Facilities) have come to you, asking for a way for employees to request event room set up services. The requirements are the same for the form and the task routing to the Facilities' assignment group. For HR, the item will be used primarily for the Onboarding coordinators, for employee orientation sessions. For Facilities, the item will be used for anyone in the company who needs room set up services. However, both departments have their own service catalogs. What do you do, to support these requirements? Create one Catalog Item for HR Event Room Set Up and one for Facilities Event Room Set Up; then publish each to the appropriate Catalog. Create one Catalog Item for Event Room Set Up; then publish to both Catalogs. Create one Catalog Item for Event Room Set Up; then publish to the Parent Catalog, which is accessible to both HR and Facilities. Create one Catalog Item for Event Room Set Up; then use ACLs to co
CANADA

Karthik Commented on September 25, 2025
Thanks for the content. Cleared this exam on Sept 25th.
Anonymous

ak Commented on September 24, 2025
QUESTION: 38 D is correct
Anonymous

Bhuru Commented on September 24, 2025
QUESTION: 200 The answer is Microsoft Entra Admin Center is the Portal to use
Anonymous

Nishant SIngh Commented on September 24, 2025
Correct answer for question 33 is C
Anonymous

Menaj Commented on September 24, 2025
Passed this exam with 877 score. Valid questions and valid Exam prep.
Anonymous

Bhuru Commented on September 23, 2025
QUESTION: 178 - the correct answer is A "the Microsoft Authentication app"
Anonymous

Bhuru Commented on September 22, 2025
QUESTION: 135 the correct answer is YES
Anonymous

Chobad Commented on September 21, 2025
Guys, Learning and preparing for this exam is not easy. The exam itself is very hard. These exam questions and answers are great. I passed this exam using these "practice questions and answers" wink wink. They are all similar to exam. This site gives access to 50% of the questions. The paid version has way more questions. I ended up buying the full version and use the 50% discount sale promotion. Got 2 exam for the price of one.
Anonymous

Dhanushika Commented on September 21, 2025
F64 can handle upto 1500 Million Rows
Anonymous

Anno Commented on September 21, 2025
These practice questions are helpful , will Return later and let you know if i pass the exams , but great for revison
SOUTH AFRICA

Ali Sadieh Commented on September 21, 2025
Good Reference for people who wants to pass the exam and understand the technology.
SAUDI ARABIA

United States Commented on September 19, 2025
Amazing question and practice for exam.
UNITED STATES

vijay, Bharat Commented on September 19, 2025
i passed, thank you
Anonymous

Avi Commented on September 19, 2025
question 256 the answer is evil twin!
UNITED STATES

Thomson Commented on September 19, 2025
Folks, the questions in this exam prep practice questions is valid but some answers are not correct. So double check the answers. I saw these questions in my test today. So I am confirming the validity. Prepare and prepare guys. Not a walk in the park!
UNITED STATES

Bhuru Commented on September 18, 2025
Question: 88 - Under required group membership, the anser is Domain users because you only need to identify problems and there are no rights needed to fix them. By using the principle of least privilege then the right answer should be Domain users
Anonymous

Stan Commented on September 18, 2025
There is about 70% to 80% of these questions straight form the exam. Not bad at all. Got me passed with my exam.
GERMANY

DP300 Commented on September 18, 2025
It takes time to prepare; there are a lot of questions and answers that needs to be processed. Start at least 3 weeks before your exam!
Anonymous

AA Commented on September 17, 2025
Q138, should be DE, WHERE clause can be used to exclude rows before dividing them into groups.
CANADA

Soloman Commented on September 17, 2025
Passed with an easy like a walk in the park. Just bought the full version of this exam, studied for 1 week like 3 to 4 hours a day and went for my exam. Booommmmm! Got 91%!
UNITED STATES

United States Commented on September 17, 2025
Glad this site is helping me to practice
UNITED STATES

Ranjeet Commented on September 17, 2025
This is a must have if you want to pass the exam. Call it cheating but the exam is very tricky and this is the only way to pass. It is well worth the money for the full version.
INDIA

AA Commented on September 17, 2025
Q99, B & D are both correct
CANADA