typeorm

What problem does it solve?

This Skill provides comprehensive guidance on using TypeORM effectively within NestJS applications, ensuring consistent and efficient database operations.

Core Features & Use Cases

• Entity Definition: Best practices for defining entities, columns, and relations.
• Repository Pattern: Implementing custom repositories for complex queries.
• QueryBuilder: Advanced querying techniques, JOINs, and subqueries.
• Migrations & Transactions: Managing database schema changes and ensuring data integrity.
• Use Case: Define a new Product entity with relations to Category and Supplier, implement a custom repository to find products by multiple criteria, and set up a migration to add a new price column.

Quick Start

Use the typeorm skill to define a new User entity with an email column and a unique index.