7-3-5 ugm_files

CREATE TABLE `ugm_files` (
  `sn` smallint(5) unsigned NOT NULL AUTO_INCREMENT COMMENT '檔案流水號',
  `col_name` varchar(255) NOT NULL DEFAULT '' COMMENT '欄位名稱',
  `col_sn` smallint(5) unsigned NOT NULL DEFAULT '0' COMMENT '欄位編號',
  `sort` smallint(5) unsigned NOT NULL DEFAULT '0' COMMENT '排序',
  `kind` enum('img','file') NOT NULL DEFAULT 'img' COMMENT '檔案種類',
  `file_name` varchar(255) NOT NULL DEFAULT '' COMMENT '檔案名稱',
  `file_type` varchar(255) NOT NULL DEFAULT '' COMMENT '檔案類型',
  `file_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '檔案大小',
  `description` text NOT NULL COMMENT '檔案說明',
  `counter` mediumint(8) unsigned NOT NULL DEFAULT '0' COMMENT '下載人次',
  `sub_dir` varchar(255) NOT NULL DEFAULT '' COMMENT '檔案子路徑',
  PRIMARY KEY (`sn`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;