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You are configuring your company’s application to use Auto Scaling and need to move user state information.
Which of the following AWS services provides a shared data store with durability and low latency?

AWS ElastiCache Memcached

Amazon Simple Storage Service

Amazon EC2 instance storage

Amazon DynamoDB

59cbf9c62ce36 - Which of the following AWS services provides a shared d…
To speed access to relevant data, many developers pair Amazon S3 with a database, such as Amazon
DynamoDB or Amazon RDS. Amazon S3 stores the actual information, and the database serves as the
repository for associated metadata (e.g., object name, size, keywords, and so on). Metadata in the database
can easily be indexed and queried, making it very efficient to locate an object’s reference via a database query.
This result can then be used to pinpoint and then retrieve the object itself from Amazon S3.

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