check table product_order

修复表：repair table product_order;

如果修复还是不成功的话 如下图：

mysql> repair table product_order;

+------------------------+--------+----------+---------------------------------------+

| Table                  | Op     | Msg_type | Msg_text                              |

+------------------------+--------+----------+---------------------------------------+

| u_crm_db.product_order | repair | Error    | Incorrect file format 'product_order' |

| u_crm_db.product_order | repair | error    | Corrupt                               |

+------------------------+--------+----------+---------------------------------------+

2 rows in set (0.00 sec)

此时使用：repair table product_order use_frm;