A company is developing a highly available web application using stateless web servers.
Correct answer - "DynamoDB" : Amazon DynamoDB is a no relational database that delivers reliable
Incorrect:
"RDS" - Its use for relational storage and not NoSQL
"Redshift" - Redshift is a petabyte scale warehouse service and you have to manually change
"ElastiCache" - Good for in-memory caching and helps significantly improve latency
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