SQLhelper/ ├── SQLhelper-back/ # Backend API (Express + TypeScript) │ ├── src/ │ │ ├── index.ts # Application entry point │ │ ├── routes/ # API route handlers │ │ ├── services/ # Business logic ...
Exercise Index: https://github.com/santoshkhatri9860/advanced-sql-practice-mysql/blob/main/exercises/README.md Quickstart (setup + smoke test): https://github.com ...