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  5. AWS Certified Developer - Associate DVA-C02

Free AWS Certified Developer - Associate DVA-C02 Exam Braindumps

A developer is creating an application that includes an Amazon API Gateway REST API
in the us-east-2 Region. The developer wants to use Amazon CloudFront and a custom domain name for the API. The developer has acquired an SSL/TLS certificate for the domain from a third-party provider.
How should the developer configure the custom domain for the application?

  1. Import the SSL/TLS certificate into AWS Certificate Manager (ACM) in the same Region as the API. Create a DNS A record for the custom domain.
  2. Import the SSL/TLS certificate into CloudFront. Create a DNS CNAME record for the custom domain.
  3. Import the SSL/TLS certificate into AWS Certificate Manager (ACM) in the same Region as the API. Create a DNS CNAME record for the custom domain.
  4. Import the SSL/TLS certificate into AWS Certificate Manager (ACM) in the us-east-1 Region. Create a DNS CNAME record for the custom domain.

Answer(s): D



A developer is creating a template that uses AWS CloudFormation to deploy an application. The application is serverless and uses Amazon API Gateway, Amazon
DynamoDB, and AWS Lambda.
Which AWS service or tool should the developer use to define serverless resources in YAML?

  1. CloudFormation serverless intrinsic functions
  2. AWS Elastic Beanstalk
  3. AWS Serverless Application Model (AWS SAM)
  4. AWS Cloud Development Kit (AWS CDK)

Answer(s): C



A developer wants to insert a record into an Amazon DynamoDB table as soon as a new file is added to an Amazon S3 bucket.
Which set of steps would be necessary to achieve this?

  1. Create an event with Amazon EventBridge that will monitor the S3 bucket and then insert the records into DynamoDB.
  2. Configure an S3 event to invoke an AWS Lambda function that inserts records into DynamoD
  3. Create an AWS Lambda function that will poll the S3 bucket and then insert the records into DynamoDB.
  4. Create a cron job that will run at a scheduled time and insert the records into DynamoDB.

Answer(s): B



A development team maintains a web application by using a single AWS CloudFormation template. The template defines web servers and an Amazon RDS database. The team uses the Cloud Formation template to deploy the Cloud Formation stack to different environments.
During a recent application deployment, a developer caused the primary development database to be dropped and recreated. The result of this incident was a loss of data. The team needs to avoid accidental database deletion in the future.
Which solutions will meet these requirements? (Choose two.)

  1. Add a CloudFormation Deletion Policy attribute with the Retain value to the database resource.
  2. Update the CloudFormation stack policy to prevent updates to the database.
  3. Modify the database to use a Multi-AZ deployment.
  4. Create a CloudFormation stack set for the web application and database deployments.
  5. Add a Cloud Formation DeletionPolicy attribute with the Retain value to the stack.

Answer(s): A,B






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Ernesto commented on August 26, 2024
Prepared and passed this exam. Valid question and very tough exam. So good luck.
Spain
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