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Improving the Cloud - More Efficient Queuing with SQS - All Things.

All Things Distributed

By Werner Vogels on 08 November 2012 03:00 PM. For example, AWS customers use SQS for asynchronous communication pipelines, buffer queues for databases, asynchronous work queues, and moving latency out of highly responsive requests paths. All Things Distributed. Werner Vogels weblog on building scalable and robust distributed systems.

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Taking DynamoDB beyond Key-Value: Now with Faster, More Flexible, More Powerful Query Capabilities

All Things Distributed

So when we launched in January 2012, we provided simple query functionality that used hash primary keys or composite primary keys (hash + range). Since then, we have been working on adding flexible querying. You saw the first iteration in April 2013 with the launch of Local Secondary Indexes (LSI).

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