AWS Database Blog

This is a guest post by Alex DeBrie, an AWS Hero. For people learning about Amazon DynamoDB, the idea of single-table design is one of the most mind-bending concepts out there. Rather than the relational notion of having a table per entity, DynamoDB tables often include multiple different entities in a single table. You can […]

Amazon DocumentDB (with MongoDB compatibility) is a scalable, highly durable, and fully managed database service for operating mission-critical MongoDB workloads without having to worry about managing the underlying infrastructure. As a document database, Amazon DocumentDB makes it easy to store, query, and index JSON data. Amazon DocumentDB has added support for auditing Data Manipulation Language […]

Amazon RDS Proxy is a fully managed, highly available database proxy for Amazon Relational Database Service (Amazon RDS) that makes applications more scalable, more resilient to database failures, and more secure. With RDS Proxy, you can handle unpredictable surges in database traffic that might otherwise cause issues due to oversubscribing connections or creating new connections […]

We all have our own individual identity in this world. It may be a home address or unique ID card number. But have you ever considered how you are perceived online? Generalizing, have you ever considered how complex or large a system should be to accommodate all unique identifiers around the world, considering devices also […]

In Part 1 of this series, we gave a high-level introduction to the AWS Nitro System and explained why Nitro is well suited for flexible and secure blockchain key management workloads. In Part 2, we guided you through the steps to configure aspects like AWS Key Management Service (AWS KMS) key policies and how to […]

In Part 1 of this series, we provided a high-level introduction to the AWS Nitro System and explained why Nitro is well suited for flexible and secure blockchain key management workloads. In this post, we guide you through the steps to configure aspects like AWS Key Management Service (AWS KMS) key policies and how to […]

Public blockchains are used for a variety of use cases, like decentralized finance (DeFi) apps, non-fungible token (NFT) apps, or cross-border payments. Blockchains differ in their protocol and consensus design, implementation language, and smart contract capabilities. Determining how external participants can be incentivized to join a network running their own node is key in economic […]

Customers running their business-critical workloads on SAP Adaptive Server Enterprise (Sybase ASE) databases can modernize them by migrating to Amazon Relational Database Service (Amazon RDS) for SQL Server and be able to keep Transact-SQL (T-SQL) as their preferred database programming language and Tabular Data Stream (TDS) as their communication protocol, which accelerates the migration and […]

This is post is co-authored by BubKwan Lee, head of the e-commerce development team at Shinsegae International. Like any other industry, the retail industry is rapidly accelerating its digital transformation to meet ever-changing consumer needs. In particular, the retail luxury industry, where online and second-hand transactions are increasing, is investing heavily in efforts to create […]

We are excited to announce the availability of AWS Database Migration Service (AWS DMS) replication engine version 3.4.7. This version provides improvements covering security, performance, and connectivity that were requested by many of our customers. In this post, we highlight a few key features. For the entire list of improvements, refer to AWS DMS release […]