`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, `post_id` bigint(20) unsigned NOT NULL DEFAULT '0', `optm_status` tinyint(4) NOT NULL DEFAULT '0', `src` varchar(1000) NOT NULL DEFAULT '', `server_info` text NOT NULL, PRIMARY KEY (`id`), KEY `post_id` (`post_id`), KEY `optm_status` (`optm_status`), KEY `src` (`src`(191))