Typeorm

Key features

Its goal is to always support the latest JavaScript features and provide additional features that help you to develop any kind of application that uses databases - from small applications with a few tables to large-scale enterprise applications with multiple databases.

TypeORM supports both Active Record and Data Mapper patterns, unlike all other JavaScript ORMs currently in existence, which means you can write high-quality, loosely coupled, scalable, maintainable applications in the most productive way. TypeORM is highly influenced by other ORMs, such as Hibernate, Doctrine and Entity Framework.

• Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, WebSQL databases.
• Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
• Support for both DataMapper and ActiveRecord
• Elegant-syntax, flexible, and powerful QueryBuilder
• Supports multiple database instances and working with multiple database types
• TypeScript and JavaScript support