mysql - 如何确定从 MySQL 导入的日期？

Question

我前段时间上传了一个 joomla 网站到我的数据库。现在我想知道我上传网站的确切日期。有没有办法在数据库中找到它？

Answer 1

一种快速的方法是在执行此命令时检查 create_time 或 update_time:

show table  status;

像下面的例子:

+--------------------+--------+---------+------------+------+----------------+-------------+------------------+--------------+-----------+----------------+---------------------+---------------------+------------+-------------------+----------+----------------+---------+
| Name               | Engine | Version | Row_format | Rows | Avg_row_length | Data_length | Max_data_length  | Index_length | Data_free | Auto_increment | Create_time         | Update_time         | Check_time | Collation         | Checksum | Create_options | Comment |
+--------------------+--------+---------+------------+------+----------------+-------------+------------------+--------------+-----------+----------------+---------------------+---------------------+------------+-------------------+----------+----------------+---------+
| a_table            | MyISAM |      10 | Dynamic    |    2 |             60 |         120 |  281474976710655 |         1024 |         0 |           NULL | 2011-09-08 18:26:38 | 2011-11-07 20:38:28 | NULL       | latin1_swedish_ci |     NULL |                |         |