MySQL DATETIME类型和Timestamp之间的转换

MySQL DATETIME类型和Timestamp之间的转换

DATETIME -> Timestamp: UNIX_TIMESTAMP(...)

Timestamp -> DATETIME: FROM_UNIXTIME(...)

 

mysql> SELECT FROM_UNIXTIME(UNIX_TIMESTAMP(NOW()));
+--------------------------------------+
| FROM_UNIXTIME(UNIX_TIMESTAMP(NOW())) |
+--------------------------------------+
| 2011-11-22 09:27:41                  |
+--------------------------------------+

转载于:https://blog.51cto.com/holy2010/721706