node.js

Introduction In this article, we will explore how to use Sequelize-CLI for creating database tables and setting up powerful relationships between multiple tables using foreign keys in Node.js and MySQL. Project Structure |--------- config |--------- config.json |--------- models |--------- index.js |--------- department.js |--------- emp.js |--------- migrations |--------- [timestamp]-create-department.js |--------- [timestamp]-create-emp.js |--------- seeders |--------- app.js |--------- package.json Setup The Node Project Let's begin by initializing our workspace: Open your console and create a new directory: mkdir seqlcli Navigate into that directory: cd seqlcli Initialize the Node.js project by running: npm init This will prompt you for basic project metadata like name, version, and author, generating a package.json file. Install P...