商品信息
<ul>
<li>mall_product_info </li>
</ul>
<table>
<thead>
<tr>
<th>字段</th>
<th>类型</th>
<th>允许空</th>
<th>默认</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td>id</td>
<td>int (11)</td>
<td>否</td>
<td></td>
<td>主键</td>
</tr>
<tr>
<td>product_number</td>
<td>varchar (64)</td>
<td>是</td>
<td></td>
<td>编号</td>
</tr>
<tr>
<td>product_name</td>
<td>varchar (64)</td>
<td>是</td>
<td></td>
<td>商品名称</td>
</tr>
<tr>
<td>product_price</td>
<td>decimal (10)</td>
<td>是</td>
<td></td>
<td>商品价格</td>
</tr>
<tr>
<td>product_desc</td>
<td>longtext</td>
<td>是</td>
<td></td>
<td>商品描述</td>
</tr>
<tr>
<td>type_id</td>
<td>int (11)</td>
<td>是</td>
<td></td>
<td>商品类型</td>
</tr>
<tr>
<td>img</td>
<td>varchar (600)</td>
<td>是</td>
<td></td>
<td>商品主图</td>
</tr>
<tr>
<td>brand</td>
<td>varchar (32)</td>
<td>是</td>
<td></td>
<td>品牌信息</td>
</tr>
<tr>
<td>product_count</td>
<td>int (11)</td>
<td>是</td>
<td></td>
<td>商品库存</td>
</tr>
<tr>
<td>status</td>
<td>char (2)</td>
<td>是</td>
<td></td>
<td>商品状态</td>
</tr>
<tr>
<td>redundancy</td>
<td>varchar (600)</td>
<td>是</td>
<td></td>
<td>冗余字段</td>
</tr>
<tr>
<td>version</td>
<td>int (2)</td>
<td>是</td>
<td></td>
<td>乐观锁</td>
</tr>
<tr>
<td>create_by</td>
<td>int (11)</td>
<td>是</td>
<td></td>
<td>创建人</td>
</tr>
<tr>
<td>create_time</td>
<td>timestamp</td>
<td>是</td>
<td>CURRENT_TIMESTAMP</td>
<td>创建时间</td>
</tr>
<tr>
<td>update_by</td>
<td>int (11)</td>
<td>是</td>
<td></td>
<td>修改人</td>
</tr>
<tr>
<td>update_time</td>
<td>timestamp</td>
<td>是</td>
<td>CURRENT_TIMESTAMP</td>
<td>修改时间</td>
</tr>
<tr>
<td>deleted</td>
<td>char (2)</td>
<td>是</td>
<td>n</td>
<td>逻辑删除</td>
</tr>
</tbody>
</table>