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Question 255 - DBS-C01 discussion

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A company is developing an application that performs intensive in-memory operations on advanced data structures such as sorted sets. The application requires sub-millisecond latency for reads and writes. The application occasionally must run a group of commands as an ACID-compliant operation.

A database specialist is setting up the database for this application. The database specialist needs the ability to create a new database cluster from the latest backup of the production cluster.

Which type of cluster should the database specialist create to meet these requirements?

A.
Amazon ElastiCache for Memcached
Answers
A.
Amazon ElastiCache for Memcached
B.
Amazon Neptune
Answers
B.
Amazon Neptune
C.
Amazon ElastiCache for Redis
Answers
C.
Amazon ElastiCache for Redis
D.
Amazon DynamoDB Accelerator (DAX)
Answers
D.
Amazon DynamoDB Accelerator (DAX)
Suggested answer: C

Explanation:


https://aws.amazon.com/elasticache/redis-vs-memcached/

https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/elasticache-usecases.html#elasticache-for-redis-use-cases-gaming

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asked 16/09/2024
Ray Hato
38 questions
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