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Exam AWS Certified Developer - Associate DVA-C02 All Questions

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Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 304 discussion

Exam question from Amazon's AWS Certified Developer - Associate DVA-C02
Question #: 304
Topic #: 1
[All AWS Certified Developer - Associate DVA-C02 Questions]

A company is building a serverless application on AWS. The application uses Amazon API Gateway and AWS Lambda. The company wants to deploy the application to its development, test, and production environments.

Which solution will meet these requirements with the LEAST development effort?

  • A. Use API Gateway stage variables and create Lambda aliases to reference environment-specific resources.
  • B. Use Amazon Elastic Container Service (Amazon ECS) to deploy the application to the environments.
  • C. Duplicate the code for each environment. Deploy the code to a separate API Gateway stage.
  • D. Use AWS Elastic Beanstalk to deploy the application to the environments.
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Suggested Answer: A 🗳️
by CrescentShared at Feb. 22, 2024, 7 a.m.
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SerialiDr
Highly Voted 7 months, 2 weeks ago
Selected Answer: A
This approach allows for easy management of multiple environments within the same AWS infrastructure. API Gateway stage variables can be used to manage configurations that differ between environments, such as endpoint URLs or configuration settings. Similarly, Lambda aliases can point to different versions of Lambda functions, making it possible to deploy different versions of the codebase to different environments (e.g., development, test, production) without duplicating the code. This solution is both efficient and scalable, enabling quick updates and minimal overhead in managing environment-specific configurations.
upvoted 6 times
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65703c1
Most Recent 5 months ago
Selected Answer: A
A is the correct answer.
upvoted 1 times
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Abdullah22
7 months, 2 weeks ago
Selected Answer: A
going with A
upvoted 4 times
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CrescentShared
8 months, 1 week ago
Selected Answer: A
D: not for serverless.
upvoted 4 times
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C (25%)
B (20%)
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