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Amazon Web Services AWS Certified Developer - Associate DVA-C02 Question # 85 Topic 9 Discussion

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Amazon Web Services AWS Certified Developer - Associate DVA-C02 Question # 85 Topic 9 Discussion

DVA-C02 Exam Topic 9 Question 85 Discussion:
Question #: 85
Topic #: 9

A developer is working on an ecommerce application that stores data in an Amazon RDS for MySQL cluster The developer needs to implement a caching layer for the application to retrieve information about the most viewed products.

Which solution will meet these requirements?
A.

Edit the RDS for MySQL cluster by adding a cache node. Configure the cache endpoint instead of the duster endpoint in the application.

B.

Create an Amazon ElastiCache (Redis OSS) cluster. Update the application code to use the ElastiCache (Redis OSS) cluster endpoint.

C.

Create an Amazon DynamoDB Accelerator (DAX) cluster in front of the RDS for MySQL cluster. Configure the application to connect to the DAX endpoint instead of the RDS endpoint.

D.

Configure the RDS for MySQL cluster to add a standby instance in a different Availability Zone. Configure the application to read the data from the standby instance.

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Actual exam question for Amazon Web Services DVA-C02 exam by Nova7506 at Aug 3, 2025, 12:00:00 AM

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