# Database Relationships

Three ways tables link, and the most common one up close.

![Cheat sheet: Database Relationships](https://fsdtrainingmedia.blob.core.windows.net/public/images/2026/11/23d305335807489e81989531b90096a7.webp)

- Category: SQL
- Level: Apprentice
- Tags: database, Many-to-Many Relationship, One-to-Many Relationship, One-to-One Relationship, Relationship (database), sql
- Updated: November 3, 2026

Source: https://www.ask-codey.com/cheat-sheets/database-relationships-an-overview-cheat-sheet