few-line-engine/MIGRATIONS.md

TypeORM Migrations Guide

This project uses TypeORM migrations for database schema management in production environments.

Migration Commands

Generate Migration

Generate a migration file based on entity changes:

# Start the database first
yarn docker:dev:detached

# Generate migration from entity changes
yarn migration:generate src/migrations/YourMigrationName

Create Empty Migration

Create an empty migration file for custom SQL:

yarn migration:create src/migrations/YourMigrationName

Run Migrations

Apply pending migrations to the database:

yarn migration:run

Revert Migration

Revert the last applied migration:

yarn migration:revert

Show Migration Status

Show which migrations have been applied:

yarn migration:show