列名 | 数据类型 | 长度 | 主外键 |
id | int | 11 | 是 |
username | varchar | 16 | |
password | varchar | 16 | |
realname | varchar | 10 | |
age | int | 11 | |
sex | int | 11 | |
phone | varchar | 11 | |
| varchar | 255 | |
credit | decimal | 10 | |
addr | varchar | 255 | |
filename | varchar | 255 |