Phase 8 · ORMs & Query Builders
TopicsSequelize
Part of the Backend Developer Roadmap.
Summary
A long-standing, mature ORM for SQL databases in Node.js, using a model-based API and supporting PostgreSQL, MySQL, SQLite and more.
How to Learn This
- 1Define a model and perform basic CRUD operations with Sequelize.
- 2Compare its syntax and developer experience to Prisma.
- 3Learn Sequelize's association methods (`hasMany`, `belongsTo`) for relationships.
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