Alibaba ACA Developer Exam ACA-Developer Exam Questions in PDF

Free Alibaba ACA-Developer Dumps Questions (page: 1)

In order to have your applications interact with Alibaba Cloud RabbitMQ, you need to create related MQ resources first. Which of the following resources must be created? (Number of correct answers: 3)

  1. Vhost
  2. Exchange
  3. Queue
  4. Broker
  5. Topic

Answer(s): B,C,E



During the process of backing up an RDS database, a developer found that the backup failed. What might cause this to happen?

  1. The database instance is not stopped
  2. DDL operations were performed during the backup
  3. DML operations were performed during the backup
  4. DCL operations were performed during the backup

Answer(s): C



Which of the following descriptions describes the (Security Token Service) STS service correctly? (Number of correct answers: 3)

  1. Through the STS service, RAM users or RAM roles can obtain a temporary token that allows them to call the Alibaba Cloud API or use the web console
  2. A STS request consists of an access address, communication protocol, request method, request parameters and character encoding
  3. When calling the STS API, in order to ensure the safe calling of the API, Alibaba Cloud will authenticate each API request through a signature when each API call is made
  4. The STS service supports the use of both HTTP and HTTPS protocols

Answer(s): B,C,D



When a developer calls the Alibaba Cloud SDK to access Elastic Compute Service (ECS), the following error is returned; RealNameAuthenticationError What is the possible cause?

  1. The ECS instance name violates the ECS service's naming conventions.
  2. The ECS instance name conflicts with other instance names.
  3. The user's Alibaba Cloud account has not passed real name authentication
  4. The API callers account and password are not authorized for ECS access.

Answer(s): D



Serverless Workflow allows you to orchestrate distributed tasks in sequence, branch, and parallel modes, and ensure that tasks are reliably coordinated according to your workflow logic. Which of the following service integration modes is not supported by Serverless Workflow?

  1. Request response mode
  2. Synchronization mode
  3. Asynchronous mode
  4. Waiting for callback mode

Answer(s): B



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S
Sasuke
7/11/2023 10:30:00 PM

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V
7/4/2023 8:57:00 AM

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TTB
8/22/2023 5:30:00 AM

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T
7/28/2023 9:06:00 PM

this question is keep repeat : you are developing a sales application that will contain several azure cloud services and handle different components of a transaction. different cloud services will process customer orders, billing, payment, inventory, and shipping. you need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using xml messages. what should you include in the recommendation?

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Gurgaon
9/28/2023 4:35:00 AM

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8/26/2023 1:12:00 PM

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7/29/2023 8:48:00 AM

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AbedRabbou Alaqabna
12/18/2023 3:10:00 AM

q50: which two functions can be used by an end user when pivoting an interactive report? the correct answer is a, c because we do not have rank in the function pivoting you can check in the apex app

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Rohan Limaye
12/30/2023 8:52:00 AM

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Aparajeeta
10/13/2023 2:42:00 PM

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Vgf
7/20/2023 3:59:00 PM

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10/25/2023 1:14:00 AM

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C
CiscoStudent
11/15/2023 5:29:00 AM

in question 272 the right answer states that an autonomous acces point is "configured and managed by the wlc" but this is not what i have learned in my ccna course. is this a mistake? i understand that lightweight aps are managed by wlc while autonomous work as standalones on the wlan.

P
pankaj
9/28/2023 4:36:00 AM

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User123
10/8/2023 9:59:00 AM

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vinay
9/4/2023 10:23:00 AM

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8/28/2023 10:07:00 AM

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Q44
7/30/2023 11:50:00 AM

ans is coldline i think

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Anuj
12/21/2023 1:30:00 PM

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Giri
9/13/2023 10:31:00 PM

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Aaron
2/8/2023 12:10:00 AM

thank you for providing me with the updated question and answers. this version has all the questions from the exam. i just saw them in my exam this morning. i passed my exam today.

S
Sarwar
12/21/2023 4:54:00 PM

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Chengchaone
9/11/2023 10:22:00 AM

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M
Mouli
9/2/2023 7:02:00 AM

question 75: option c is correct answer

J
JugHead
9/27/2023 2:40:00 PM

please add this exam

S
sushant
6/28/2023 4:38:00 AM

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J
John
8/7/2023 12:09:00 AM

has anyone recently attended safe 6.0 certification? is it the samq question from here.

B
Blessious Phiri
8/14/2023 3:49:00 PM

expository experience

C
concerned citizen
12/29/2023 11:31:00 AM

52 should be b&c. controller failure has nothing to do with this type of issue. degraded state tells us its a raid issue, and if the os is missing then the bootable device isnt found. the only other consideration could be data loss but thats somewhat broad whereas b&c show understanding of the specific issues the question is asking about.

D
deedee
12/23/2023 5:10:00 PM

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8/1/2023 3:07:00 PM

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11/7/2023 3:14:00 AM

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Matiullah
6/24/2023 7:37:00 AM

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