Amazon DynamoDB On-Demand – No Capacity Planning and Pay-Per-Request Pricing
Just a few years ago, creating a database that could support your business at any scale while providing consistent low latency was a daunting task. That changed in 2012 with Werner Vogels’ blog post announcing Amazon DynamoDB. Amazon DynamoDB was built on the principles in the original Dynamo paper that Amazon published in 2007. Over the years, lots of new features have been introduced to further simplify how AWS customers use databases. You can now create fully managed, multi-region, multi-master database tables with features such as encryption at rest, point-in-time recovery, in-memory caching, and a 99.99% uptime service level agreement (SLA).
Today, we are introducing Amazon DynamoDB on-demand, a flexible new billing option for DynamoDB capable of serving thousands of requests per second without capacity planning. DynamoDB on-demand offers simple pay-per-request pricing for read and write requests so that you only pay for what you use, making it easy to balance costs and performance. For tables using on-demand mode, DynamoDB instantly accommodates customers’ workloads as they ramp up or down to any previously observed traffic level. If the level of traffic hits a new peak, DynamoDB adapts rapidly to accommodate the workload.
To learn more, see the full post on the AWS News Blog.