CREATE TABLE IF NOT EXISTS users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    uname VARCHAR(255) NOT NULL,
    pw VARCHAR(255) NOT NULL,
    admin BOOLEAN DEFAULT FALSE,
    note TEXT
);

CREATE TABLE IF NOT EXISTS contacts (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(255) NOT NULL,
    phone VARCHAR(50) NOT NULL,
    address VARCHAR(255),
    note TEXT
);