EmployeeManager

A command-line application built to manage a company's employee database using PostgreSQL. This tool allows users to view and manage departments, roles, and employees with ease.

About Me

Hi! I'm a full-stack developer with a passion for creating tools that simplify database management. This project was born from a desire to make handling employee data easier for businesses using SQL databases. With a background in technical problem-solving, I focus on developing applications that are both functional and user-friendly.

Features

• View all departments, roles, and employees.
• Add new departments, roles, and employees.
• Update employee roles.
• Error handling for invalid department IDs and empty employee databases.

Installation and Setup

Requirements

• Node.js (v18.20.4 or higher)
• PostgreSQL (v12+)

How to Install

1. Clone the repository:

   git clone https://github.com/GP-Person/EmployeeManager.git
   cd EmployeeManager

2. Install dependencies:

   npm install

3. Setup PostgreSQL Database:

   Ensure PostgreSQL is running on your system and create the database:

   psql -U postgres
   
   https://drive.google.com/file/d/1VJa3idLguVrnanFWK_Dd7aH4lBeDe7ie/view