DVA-C02 PRACTICAL INFORMATION & DVA-C02 RELIABLE TEST SAMPLE

DVA-C02 Practical Information & DVA-C02 Reliable Test Sample

DVA-C02 Practical Information & DVA-C02 Reliable Test Sample

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Tags: DVA-C02 Practical Information, DVA-C02 Reliable Test Sample, New DVA-C02 Exam Answers, DVA-C02 Hot Questions, Relevant DVA-C02 Exam Dumps

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Amazon DVA-C02 certification exam is designed for individuals who want to validate their skills in developing and deploying applications on the Amazon Web Services (AWS) platform. AWS Certified Developer - Associate certification is specifically for developers who have experience working with AWS services and want to showcase their expertise in designing, deploying, and maintaining AWS-based applications.

Amazon DVA-C02 Exam is intended for developers who have one or more years of experience in developing and maintaining AWS-based applications. DVA-C02 exam covers a wide range of topics such as AWS core services, application deployment, security, and troubleshooting, among others. DVA-C02 exam consists of multiple-choice questions and has a time limit of 130 minutes.

>> DVA-C02 Practical Information <<

DVA-C02 Reliable Test Sample, New DVA-C02 Exam Answers

In this Desktop-based Amazon DVA-C02 practice exam software, you will enjoy the opportunity to self-exam your preparation. The chance to customize the Amazon DVA-C02 practice exams according to the time and types of AWS Certified Developer - Associate (DVA-C02) practice test questions will contribute to your ease. This format operates only on Windows-based devices. But what is helpful is that it functions without an active internet connection. It copies the exact pattern and style of the real AWS Certified Developer - Associate (DVA-C02) exam to make your preparation productive and relevant.

Amazon AWS Certified Developer - Associate Sample Questions (Q429-Q434):

NEW QUESTION # 429
A company is creating a new application that gives users the ability to upload and share short video files. The average size of the video files is 10 MB. After a user uploads a file, a message needs to be placed into an Amazon Simple Queue Service (Amazon SQS) queue so the file can be processed. The files need to be accessible for processing within 5 minutes.
Which solution will meet these requirements MOST cost-effectively?

  • A. Write messages that contain the contents of the uploaded files to the SQS queue.
  • B. Write the files to Amazon S3 Glacier Deep Archive. Add the S3 location of the files to the SQS queue.
  • C. Write the files to Amazon S3 Standard. Add the S3 location of the files to the SQS queue.
  • D. Write the files to an Amazon Elastic Block Store (Amazon EBS) General Purpose SSD volume. Add the EBS location of the files to the SQS queue.

Answer: C

Explanation:
* Why Option B is Correct:
* Amazon S3 Standard provides immediate access to files and is cost-effective for files that need to be accessed within 5 minutes.
* By adding the S3 location to the SQS queue, you avoid transferring large files directly, which is both more efficient and scalable.
* Why Other Options are Incorrect:
* Option A: S3 Glacier Deep Archive is designed for archival storage with retrieval times ranging from minutes to hours, which does not meet the 5-minute requirement.
* Option C: Amazon EBS is designed for block storage attached to EC2 instances, which adds unnecessary complexity and cost.
* Option D: SQS is not designed to handle large file content directly and has message size limits (256 KB).
* AWS Documentation References:
* Amazon S3 Overview
* Amazon SQS Best Practices


NEW QUESTION # 430
An application is real-time processing millions of events that are received through an API.
What service could be used to allow multiple consumers to process the data concurrently and MOST cost-effectively?

  • A. Amazon Kinesis Firehose
  • B. Amazon SNS with fanout to an SQS FIFO (first-in, first-out) queue for each application
  • C. Amazon SNS with fanout to an SQS queue for each application
  • D. Amazon Kinesis Data Streams

Answer: D

Explanation:
Amazon Kinesis Data Streams is designed for real-time data streaming and allows multiple consumers to process data concurrently and in real-time. It can handle millions of events and provides a scalable and cost-effective solution for handling high-throughput data streams.


NEW QUESTION # 431
A company is running Amazon EC2 instances in multiple AWS accounts. A developer needs to implement an application that collects all the lifecycle events of the EC2 instances. The application needs to store the lifecycle events in a single Amazon Simple Queue Service (Amazon SQS) queue in the company's main AWS account for further processing.
Which solution will meet these requirements?

  • A. Configure Amazon EC2 to deliver the EC2 instance lifecycle events from all accounts to the Amazon EventBridge event bus of the main account. Add an EventBridge rule to the event bus of the main account that matches all EC2 instance lifecycle events. Add the SQS queue as a target of the rule.
  • B. Use the resource policies of the SQS queue in the main account to give each account permissions to write to that SQS queue. Add to the Amazon EventBridge event bus of each account an EventBridge rule that matches all EC2 instance lifecycle events. Add the SQS queue in the main account as a target of the rule.
  • C. Write an AWS Lambda function that scans through all EC2 instances in the company accounts to detect EC2 instance lifecycle changes. Configure the Lambda function to write a notification message to the SQS queue in the main account if the function detects an EC2 instance lifecycle change. Add an Amazon EventBridge scheduled rule that invokes the Lambda function every minute.
  • D. Configure the permissions on the main account event bus to receive events from all accounts. Create an Amazon EventBridge rule in each account to send all the EC2 instance lifecycle events to the main account event bus. Add an EventBridge rule to the main account event bus that matches all EC2 instance lifecycle events. Set the SQS queue as a target for the rule.

Answer: D

Explanation:
Amazon EC2 instances can send the state-change notification events to Amazon EventBridge. https://docs.
aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-instance-state-changes.html Amazon EventBridge can send and receive events between event buses in AWS accounts. https://docs.aws.amazon.com/eventbridge
/latest/userguide/eb-cross-account.html


NEW QUESTION # 432
A developer is incorporating AWS X-Ray into an application that handles personal identifiable information (PII). The application is hosted on Amazon EC2 instances. The application trace messages include encrypted PII and go to Amazon CloudWatch. The developer needs to ensure that no PII goes outside of the EC2 instances.
Which solution will meet these requirements?

  • A. Use the X-Ray auto-instrumentation agent.
  • B. Use Amazon Macie to detect and hide PII. Call the X-Ray API from AWS Lambda.
  • C. Use AWS Distro for Open Telemetry.
  • D. Manually instrument the X-Ray SDK in the application code.

Answer: A


NEW QUESTION # 433
A financial company must store original customer records for 10 years for legal reasons. A complete record contains personally identifiable information (PII). According to local regulations, PII is available to only certain people in the company and must not be shared with third parties. The company needs to make the records available to third-party organizations for statistical analysis without sharing the PII.
A developer wants to store the original immutable record in Amazon S3. Depending on who accesses the S3 document, the document should be returned as is or with all the PII removed. The developer has written an AWS Lambda function to remove the PII from the document. The function is named removePii.
What should the developer do so that the company can meet the PII requirements while maintaining only one copy of the document?

  • A. Create an S3 Object Lambda access point from the S3 console. Select the removePii function. Use S3 Access Points to access the object without PII.
  • B. Create an S3 access point from the S3 console. Use the access point name to call the GetObjectLegalHold S3 API function. Pass in the removePii function name to access the object without PII.
  • C. Set up an S3 event notification that invokes the removePii function when an S3 GET request is made.
    Call Amazon S3 by using a GET request to access the object without PII.
  • D. Set up an S3 event notification that invokes the removePii function when an S3 PUT request is made.
    Call Amazon S3 by using a PUT request to access the object without PII.

Answer: A

Explanation:
Explanation
S3 Object Lambda allows you to add your own code to process data retrieved from S3 before returning it to an application. You can use an AWS Lambda function to modify the data, such as removing PII, redacting confidential information, or resizing images. You can create an S3 Object Lambda access point and associate it with your Lambda function. Then, you can use the access point to request objects from S3 and get the modified data back. This way, you can maintain only one copy of the original document in S3 and apply different transformations depending on who accesses it. Reference: Using AWS Lambda with Amazon S3


NEW QUESTION # 434
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