-- 处理失败的任务
CREATE TABLE `failed_jobs` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `connection` text COLLATE utf8mb4_unicode_ci NOT NULL,
  `queue` text COLLATE utf8mb4_unicode_ci NOT NULL,
  `payload` longtext COLLATE utf8mb4_unicode_ci NOT NULL,
  `exception` longtext COLLATE utf8mb4_unicode_ci NOT NULL,
  `failed_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- 任务
CREATE TABLE `jobs` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `queue` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `payload` longtext COLLATE utf8mb4_unicode_ci NOT NULL,
  `attempts` tinyint(3) unsigned NOT NULL,
  `reserved_at` int(10) unsigned DEFAULT NULL,
  `available_at` int(10) unsigned NOT NULL,
  `created_at` int(10) unsigned NOT NULL,
  PRIMARY KEY (`id`),
  KEY `jobs_queue_index` (`queue`)
) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- 迁移记录
CREATE TABLE `migrations` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `migration` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `batch` int(11) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;