What is DynamoDB-Awsbloginfo
Amazon DynamoDB is a fast and flexible NoSQL database service for all applications that require consistent single-digit millisecond latency at any scale. It is a fully managed database that supports both document and key-value data models. Its flexible data model and performance makes it a great fit for mobile, web, gaming, ad-tech, IOT, and many other applications. It is stored in SSD storage. It is spread across three geographically data centres. Because of its availability in three geographically data centres, It consists of two different types of consistency models: Eventual Consistent Reads Strongly Consistent Reads Eventual Consistent Reads It maintains consistency across all the copies of data which is usually reached within a second. If you read a data from DynamoDB table , then the response would not reflect the most recently completed write operation, and if you repeat to read the data after a short period, then the response would be the lattest update. This is the best ...