Flyway

Amazon Relational Database Service (Amazon RDS) makes it easy to set up, operate, and scale a relational database in the cloud. It provides cost-efficient and resizable capacity while automating time-consuming administration tasks such as hardware provisioning, database setup, patching and backups. It frees you to focus on your applications so you can give them the fast performance, high availability, security and compatibility they need. Amazon RDS is available on several database instance types - optimized for memory, performance or I/O - and provides you with six familiar database engines to choose from, including Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle Database, and SQL Server. You can use the AWS Database Migration Service to easily migrate or replicate your existing databases to Amazon RDS.

Sensible database-native change management for framework-free development and dependable deployment. What makes Sqitch unique among database migration frameworks. Binary and source code downloads and installation instructions. Command references, tutorials, best practice guides, and more. Get help, get involved. Issues, mail list, and source repository. Sqitch is not tied to any framework, ORM, or platform. Rather, it is a standalone change management system with no opinions about your database engine, application framework, or development environment. Database changes may declare dependencies on other changes — even changes from other Sqitch projects. This ensures proper order of execution, even when you’ve committed changes to your VCS out-of-order. Sqitch manages changes and dependencies via a plan file, and employs a Merkle tree pattern similar to Git and Blockchain to ensure deployment integrity. As such, there is no need to number your changes, although you can if you want.