数据库查询问题
我昨天做了个数据库里面有若干个表 ,表1中有字段:logname password ; 表如下:logname为主键 (存放登录帐号和密码)
| logname | password |
| 23103110 | abg123 |
| 23103112 | agp123 |
| number | name | sex | age | dirthday |
| 23103110 | aa | 男 | 20 | 1985-08-12 |
| 23103112 | bb | 男 | 19 | 1984-12-23 |
| logname | password |
| 23103110 | abg123 |
| 23103112 | agp123 |
| number | name | sex | age | dirthday |
| 23103110 | aa | 男 | 20 | 1985-08-12 |
| 23103112 | bb | 男 | 19 | 1984-12-23 |
2005-10-02 10:17
2005-10-02 13:25

2005-10-02 18:49
2005-10-02 20:22
2005-10-25 17:48
2009-11-10 19:18