-- =========================================================================
-- BÀI TẬP 08: Bảng `students` dùng cho Form Thêm mới (@csrf + Validation)
-- =========================================================================

CREATE DATABASE IF NOT EXISTS `labdb` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE `labdb`;

CREATE TABLE IF NOT EXISTS `students` (
    `id` BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
    `name` VARCHAR(255) NOT NULL,
    `email` VARCHAR(255) NOT NULL UNIQUE,
    `age` INT UNSIGNED NOT NULL DEFAULT 18,
    `gender` ENUM('male', 'female') NOT NULL DEFAULT 'male',
    `created_at` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP,
    `updated_at` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;