kknongchang_2506/app/Module/Promotion/Databases/GenerateSql/team_referral_code_usages.sql

-- ******************************************************************
-- 表 kku_promotion_referral_code_usages 的创建SQL
-- 对应的Model: App\Module\Promotion\Models\PromotionReferralCodeUsage
-- 警告: 此文件由系统自动生成，禁止修改！
-- ******************************************************************

CREATE TABLE `kku_promotion_referral_code_usages` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `code` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '使用的邀请码',
  `code_owner_id` bigint NOT NULL COMMENT '邀请码所有者用户ID',
  `user_id` bigint NOT NULL COMMENT '使用邀请码的用户ID',
  `ip_address` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '使用时的IP地址',
  `user_agent` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '使用时的用户代理',
  `status` tinyint unsigned NOT NULL DEFAULT '1' COMMENT '状态:0=失败,1=成功,2=已撤销',
  `result` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '使用结果描述',
  `remark` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '备注',
  `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
  PRIMARY KEY (`id`) USING BTREE,
  KEY `idx_code` (`code`) USING BTREE,
  KEY `idx_code_owner_id` (`code_owner_id`) USING BTREE,
  KEY `idx_user_id` (`user_id`) USING BTREE,
  KEY `idx_status` (`status`) USING BTREE,
  KEY `idx_created_at` (`created_at`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='邀请码使用记录表';