# express_mysql_sequelize

**Repository Path**: jieimbyte/express_mysql_sequelize

## Basic Information

- **Project Name**: express_mysql_sequelize
- **Description**: This is an initialization project using express，mysql and sequelize.
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-04-07
- **Last Updated**: 2025-10-16

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Lumina Project

## Introduction

The Lumina project is a web application built using Express.js and Sequelize. It provides functionalities to manage goods information with CRUD operations.

## Installation

To install the necessary dependencies, run the following command:

```sh
npm install
npm run dev

```

## Database Configuration

The database configuration is located in dbConfig.js. It includes configurations for development, production, and test environments.

Environment Variables
Ensure that you have a .env file in the root directory with the following variables:

```sh
PORT=3003
NODE_ENV=development
```

## Error Handling

Error handling is implemented using a custom response function located in response.js. It handles various types of errors such as validation errors, unique constraint errors, and foreign key constraint errors.