Sequelize
Sequelize is a promise-based Node.js ORM for Postgres, MySQL, SQLite and Microsoft SQL Server. It features solid transaction support, relations, read replication and more.
Table of Contents
Installation
$ npm install --save sequelize # And one of the following: $ npm install --save pg pg-hstore$ npm install --save mysql2$ npm install --save sqlite3$ npm install --save tedious # MSSQL Sequelize follows SEMVER. Supports Node v4 and above to use ES6 features.
Features
- Schema definition
- Schema synchronization/dropping
- 1:1, 1:M & N:M Associations
- Through models
- Promises
- Hooks/callbacks/lifecycle events
- Prefetching/association including
- Transactions
- Migrations
- CLI (sequelize-cli)
Responsible disclosure
If you have any security issue to report, contact project maintainers privately. You can find contact information here
Documentation
Resources
Tools
Learning
Translations
- English v4 (OFFICIAL)
- 中文文档 v4 (UNOFFICIAL)