评论
<h3>评论</h3>
<table>
<thead>
<tr>
<th>描述</th>
<th>字段</th>
<th>类型</th>
</tr>
</thead>
<tbody>
<tr>
<td>评论ID</td>
<td>id</td>
<td>int</td>
</tr>
<tr>
<td>作者ID</td>
<td>authorID</td>
<td>int</td>
</tr>
<tr>
<td>内容</td>
<td>content</td>
<td>varchar</td>
</tr>
<tr>
<td>所属帖子ID</td>
<td>articleID</td>
<td>int</td>
</tr>
</tbody>
</table>