Add files via upload

create.sql

@@ -0,0 +1,50 @@
+-- Create the database
+CREATE DATABASE IF NOT EXISTS lab_mysql;
+USE lab_mysql;
+
+-- Drop and create the cars table
+DROP TABLE IF EXISTS cars;
+CREATE TABLE cars (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  vin VARCHAR(50),
+  manufacturer VARCHAR(50),
+  model VARCHAR(50),
+  year INT,
+  color VARCHAR(30)
+);
+
+-- Drop and create the customers table
+DROP TABLE IF EXISTS customers;
+CREATE TABLE customers (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  name VARCHAR(100),
+  phone VARCHAR(30),
+  email VARCHAR(100),
+  address VARCHAR(100),
+  city VARCHAR(50),
+  state VARCHAR(50),
+  country VARCHAR(50),
+  zipcode VARCHAR(20)
+);
+
+-- Drop and create the salespersons table
+DROP TABLE IF EXISTS salespersons;
+CREATE TABLE salespersons (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  name VARCHAR(100),
+  store VARCHAR(50)
+);
+
+-- Drop and create the invoices table with relationships
+DROP TABLE IF EXISTS invoices;
+CREATE TABLE invoices (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  invoice_number VARCHAR(20),
+  invoice_date DATE,
+  car_id INT,
+  customer_id INT,
+  staff_id INT,
+  FOREIGN KEY (car_id) REFERENCES cars(id),
+  FOREIGN KEY (customer_id) REFERENCES customers(id),
+  FOREIGN KEY (staff_id) REFERENCES salespersons(id)
+);

seeding.sql

@@ -0,0 +1,25 @@
+USE lab_mysql;
+
+-- Insert sample data into cars
+INSERT INTO cars (vin, manufacturer, model, year, color) VALUES
+('1HGCM82633A004352', 'Honda', 'Accord', 2020, 'Black'),
+('2T1BURHE5JC123456', 'Toyota', 'Corolla', 2019, 'White'),
+('3FA6P0H73HR123789', 'Ford', 'Fusion', 2021, 'Blue');
+
+-- Insert sample data into customers
+INSERT INTO customers (name, phone, email, address, city, state, country, zipcode) VALUES
+('Alice Johnson', '555-1234', '[email protected]', '123 Maple St', 'Springfield', 'IL', 'USA', '62704'),
+('Bob Smith', '555-5678', '[email protected]', '456 Oak Ave', 'Chicago', 'IL', 'USA', '60616'),
+('Charlie Brown', '555-9012', '[email protected]', '789 Pine Rd', 'Naperville', 'IL', 'USA', '60540');
+
+-- Insert sample data into salespersons
+INSERT INTO salespersons (name, store) VALUES
+('Diana Prince', 'Downtown'),
+('Clark Kent', 'Uptown'),
+('Bruce Wayne', 'Suburban');
+
+-- Insert sample data into invoices
+INSERT INTO invoices (invoice_number, invoice_date, car_id, customer_id, staff_id) VALUES
+('INV001', '2023-01-15', 1, 1, 1),
+('INV002', '2023-02-20', 2, 2, 2),
+('INV003', '2023-03-10', 3, 3, 3);