Tad 教材網 - 線上書籍

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\[1071\]XOOPS模組開發
=================

```
<pre class="brush:sql;gutter:false;">
CREATE TABLE `snews` (
  `sn` smallint(5) unsigned NOT NULL AUTO_INCREMENT COMMENT '流水號',
  `focus` tinyint(2) unsigned NOT NULL COMMENT '精選',
  `topic_sn` tinyint(2) unsigned NOT NULL COMMENT '類別編號',
  `sort` tinyint(5) unsigned NOT NULL COMMENT '排序',
  `title` varchar(300) NOT NULL,
  `content` text NOT NULL,
  `username` varchar(65) NOT NULL,
  `create_time` datetime NOT NULL,
  `update_time` datetime NOT NULL,
  `uid` mediumint(8) unsigned NOT NULL COMMENT '使用者編號',
  PRIMARY KEY (`sn`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;

CREATE TABLE `snews_topic` (
  `topic_sn` mediumint(9) NOT NULL AUTO_INCREMENT COMMENT '類別編號',
  `topic_title` varchar(255) NOT NULL COMMENT '類別或主題名稱',
  `topic_type` varchar(10) NOT NULL COMMENT '種類',
  `topic_description` text NOT NULL COMMENT '說明',
  `topic_status` enum('投稿中','當期','有效','已關閉') NOT NULL COMMENT '主題狀態',
  `username` varchar(65) NOT NULL COMMENT '建立者',
  `uid` mediumint(8) unsigned NOT NULL COMMENT '使用者編號',
  PRIMARY KEY (`topic_sn`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;

CREATE TABLE `snews_files_center` (
`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',
`original_filename` varchar(255) NOT NULL default '' COMMENT '檔案名稱',
`hash_filename` varchar(255) NOT NULL default '' COMMENT '加密檔案名稱',
`sub_dir` varchar(255) NOT NULL default '' COMMENT '檔案子路徑',
PRIMARY KEY (`files_sn`)
) ENGINE=MyISAM;
```

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