Open the auxiliary access

Firefly Open Source Community

   Login   |   Register   |
New_Topic
Firefly Open Source Community › Core Board › Core-3399J› Amazon AWS-Developer Free Exam: AWS Certified Develo ...
New Topic
Print Previous Topic Next Topic

[General] Amazon AWS-Developer Free Exam: AWS Certified Developer Associate Exam (DVA-C02)

paulgra709

135

Credits

0

Prestige

0

Contribution

registered members

Rank: 2

Credits
135

【General】 Amazon AWS-Developer Free Exam: AWS Certified Developer Associate Exam (DVA-C02)

Posted at 10 hour before      View：2 | Replies：0        Print      Only Author   [Copy Link] 1#
DOWNLOAD the newest TrainingDump AWS-Developer PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1SBDqYyZbQwl0kZ2J8h4L7EsTJfWuqJll
When you see other people in different industry who feel relaxed with high salary, do you want to try another field? And is the difficulty of learning a new piece of knowledge often deterring you? It doesn't matter, now AWS-Developer practice exam offers you a great opportunity to enter a new industry. Our AWS-Developer learning material was compiled from the wisdom and sweat of many industry experts. And it is easy to learn and understand our AWS-Developer exam questions.
To be eligible for the AWS Certified Developer - Associate certification exam, candidates must have a minimum of one year of experience in developing and maintaining applications on the AWS platform. They should also possess a strong understanding of AWS services, including AWS Lambda, AWS Elastic Beanstalk, AWS CloudFormation, and AWS CodeDeploy. AWS-Developer Exam is designed to test a candidate's ability to design, develop, and deploy scalable, highly available, and fault-tolerant applications on the AWS platform, as well as their ability to use AWS services to implement security and compliance controls. Passing the exam demonstrates that a developer has the skills and knowledge needed to build and deploy applications on the AWS platform, making them an asset to any organization that uses AWS services.
AWS-Developer Download Fee | Pdf AWS-Developer Exam DumpAs you all know that practicing with the wrong preparation material will waste your valuable money and many precious study hours. So you need to choose the most proper and verified preparation material with caution. Preparation material for the AWS Certified Developer Associate Exam (DVA-C02) (AWS-Developer) exam questions from TrainingDump helps to break down the most difficult concepts into easy-to-understand examples. Also, you will find that all the included questions are based on the last and updated AWS-Developer exam dumps version.
The benefit of obtaining the AWS Certified Developer Associate Exam CertificationThis AWS Certified Developer - Associate (DVA-C01) examination is intended for individuals who perform a developer role. It validates an examinee's ability to:
  • Demonstrate proficiency in developing, deploying, and debugging cloud-based applications using AWS
  • Demonstrate an understanding of core AWS services, uses, and basic AWS architecture best practices
Amazon AWS Certified Developer Associate Exam (DVA-C02) Sample Questions (Q159-Q164):NEW QUESTION # 159
A Development team would like to migrate their existing application code from a GitHub repository to AWS CodeCommit.
What needs to be created before they can migrate a cloned repository to CodeCommit over HTTPS?
  • A. A set of Git credentials generated from IAM
  • B. An Amazon EC2 IAM role with CodeCommit permissions
  • C. A public and private SSH key file
  • D. A GitHub secure authentication token
Answer: A
Explanation:
Explanation
https://docs.aws.amazon.com/code ... itory-existing.html

NEW QUESTION # 160
A company is using an AWS Lambda function to process records from an Amazon Kinesis data stream. The company recently observed slow processing of the records. A developer notices that the iterator age metric for the function is increasing and that the Lambda run duration is constantly above normal.
Which actions should the developer take to increase the processing speed? (Choose two.)
  • A. Increase the memory that is allocated to the Lambda function.
  • B. Decrease the number of shards of the Kinesis data stream.
  • C. Decrease the timeout of the Lambda function.
  • D. Increase the number of shards of the Kinesis data stream.
  • E. Increase the timeout of the Lambda function.
Answer: A,D
Explanation:
Increasing the number of shards of the Kinesis data stream will increase the throughput and parallelism of the data processing. Increasing the memory that is allocated to the Lambda function will also increase the CPU and network performance of the function, which will reduce the run duration and improve the processing speed. Option B is not correct because decreasing the timeout of the Lambda function will not affect the processing speed, but may cause some records to fail if they exceed the timeout limit. Option D is not correct because decreasing the number of shards of the Kinesis data stream will decrease the throughput and parallelism of the data processing, which will slow down the processing speed. Option E is not correct because increasing the timeout of the Lambda function will not affect the processing speed, but may increase the cost of running the function.
References: [Amazon Kinesis Data Streams Scaling], [AWS Lambda Performance Tuning]

NEW QUESTION # 161
An organization has enabled a strict password policy for its IAM users. The organization is taking help from the IAM console to set the password policy. Which of the below mentioned rules cannot be specified by the user as a part of the policy?
  • A. Allow at least one lower case letter
  • B. Do not allow the user to use the password from the last three passwords
  • C. Allow at least one number
  • D. Allow at least one non-alphanumeric character
Answer: B
Explanation:
AWS IAM allows an organization to create multiple users and provide them access to various AWS services. By default when the user is created, he does not have password enabled and can not login to AWS console. If the organization wants to allow the users to login to AWS console, they can enable password for each user. It is required that IAM users follow certain guidelines to set their IAM login password. For this IAM provides root account owner to setup passwrod policy. The password policy also lets the specify whether all IAM users can change their own passwords. As part of policy, organization can specify that passwords for IAM users must be of a certain minimum length, must include certain characters, and a few more criteria such as below.
One upper / lower or both letters
One alpha numeric
One number
Reference: http://docs.aws.amazon.com/IAM/l ... sswordPolicies.html

NEW QUESTION # 162
In regard to DynamoDB, can I modify the index once it is created?
  • A. Yes, if it is a local secondary index
  • B. Yes, if it is a Global secondary index
  • C. No
  • D. Yes, if it is a primary hash key index
Answer: C
Explanation:
Currently, in DynamoDB, an index cannot be modified once it is created.
Reference: http://aws.amazon.com/dynamodb/faqs/#security_anchor

NEW QUESTION # 163
A Security Engineer has created an Amazon CloudWatch event that invokes an AWS Lambda function daily. The Lambda function runs an Amazon Athena query that checks AWS CloudTrail logs in Amazon S3 to detect whether any IAM user accounts or credentials have been created in the past 30 days. The results of the Athena query are created in the same S3 bucket. The Engineer runs a test execution of the Lambda function via the AWS Console, and the function runs successfully.
After several minutes, the Engineer finds that his Athena query has failed with the error message:
"Insufficient Permissions". The IAM permissions of the Security Engineer and the Lambda function are shown below:
Security Engineer

Lambda function execution role

What is causing the error?
  • A. The Lambda function does not have permissions to start the Athena query execution.
  • B. The Lambda function does not have permissions to access the CloudTrail S3 bucket.
  • C. The Athena service does not support invocation through Lambda.
  • D. The Security Engineer does not have permissions to start the Athena query execution.
Answer: D

NEW QUESTION # 164
......
AWS-Developer Download Fee: https://www.trainingdump.com/Amazon/AWS-Developer-practice-exam-dumps.html
P.S. Free 2026 Amazon AWS-Developer dumps are available on Google Drive shared by TrainingDump: https://drive.google.com/open?id=1SBDqYyZbQwl0kZ2J8h4L7EsTJfWuqJll
https://www.examprepaway.com
Reply

Use props Report

Return to List
High mode
B Color Image Link Quote Code Smilies
You need to log in before you can reply Login | Register

This forum Credits Rules

  •  

Service Hotline : (+86)18688117175
Contact us
E-mail : global@t-firefly.com
Copyright © 2014-2022, FIREFLY TECHNOLOGY CO.,LTD. All Rightts Reserved. 粤ICP备14022046号-2
Quick Reply Back to top Back to list