+----------+---------------------+------+-----+---------+----------------+
| Field    | Type                | Null | Key | Default | Extra          |
+----------+---------------------+------+-----+---------+----------------+
| id       | bigint(20) unsigned |      | PRI | NULL    | auto_increment |
| goods_id | int(10) unsigned    |      |     | 0       |                |
| value    | varchar(255)        |      |     |         |                |
| score    | tinyint(3) unsigned |      |     | 0       |                |
+----------+---------------------+------+-----+---------+----------------+

+----------+------------------+------+-----+---------+----------------+
| Field    | Type             | Null | Key | Default | Extra          |
+----------+------------------+------+-----+---------+----------------+
| id       | int(10) unsigned |      | PRI | NULL    | auto_increment |
| string   | varchar(255)     |      |     |         |                |
| goods_id | int(10) unsigned |      |     | 0       |                |
| points   | int(10) unsigned |      |     | 0       |                |
| time     | timestamp(14)    | YES  |     | NULL    |                |
+----------+------------------+------+-----+---------+----------------+