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Exam AWS Certified Solutions Architect - Associate SAA-C02 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 647 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C02
Question #: 647
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C02 Questions]

A company is creating a new web application for its subscribers. The application will consist of a static single page and a persistent database layer. The application will have millions of users for 4 hours in the morning, but the application will have only a few thousand users during the rest of the day. The company's data architects have requested the ability to rapidly evolve their schema.
Which solutions will meet these requirements and provide the MOST scalability? (Choose two.)

  • A. Deploy Amazon DynamoDB as the database solution. Provision on-demand capacity.
  • B. Deploy Amazon Aurora as the database solution. Choose the serverless DB engine mode.
  • C. Deploy Amazon DynamoDB as the database solution. Ensure that DynamoDB auto scaling is enabled.
  • D. Deploy the static content into an Amazon S3 bucket. Provision an Amazon CloudFront distribution with the S3 bucket as the origin.
  • E. Deploy the web servers for static content across a fleet of Amazon EC2 instances in Auto Scaling groups. Configure the instances to periodically refresh the content from an Amazon Elastic File System (Amazon EFS) volume.
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Suggested Answer: AD 🗳️
by guptatrng at Sept. 8, 2022, 12:51 p.m.
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sassy2023
2 years, 4 months ago
Selected Answer: BD
BD Amazon Aurora Serverless is an on-demand, autoscaling configuration for Amazon Aurora. It automatically starts up, shuts down, and scales capacity up or down based on your application's needs. You can run your database on AWS without managing database capacity. https://aws.amazon.com/rds/aurora/serverless/
upvoted 1 times
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Ekie
2 years, 8 months ago
I will go with AB... question is about: the ability to rapidly evolve their schema && toward most scalability (not most cost effective).. DynamoDB on demand is the best fit for scalability. in case of another DB engine to get most scalability go with serverless... so AB. also the question about what solutions might work , not work togther
upvoted 1 times
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rodriiviru
2 years, 8 months ago
Selected Answer: AD
A over C because MOST scalability -> On-demand is better than provisioned with auto scaling.
upvoted 2 times
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jw1806
2 years, 8 months ago
Selected Answer: CD
D is more scalable than A.
upvoted 1 times
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nymets
2 years, 8 months ago
Selected Answer: AD
I choose A and D
upvoted 2 times
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atsekov1
2 years, 9 months ago
Selected Answer: AD
A and D. On-demand is better than provisioned with auto scaling
upvoted 2 times
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guptatrng
2 years, 9 months ago
C and D
upvoted 2 times
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C (25%)
B (20%)
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