在一台服务器上,当我运行时:
mysql> select now();
+---------------------+
| now() |
+---------------------+
| 2009-05-30 16:54:29 |
+---------------------+
1 row in set (0.00 sec)
Run Code Online (Sandbox Code Playgroud)
在另一台服务器上
mysql> select now();
+---------------------+
| now() |
+---------------------+
| 2009-05-30 20:01:43 |
+---------------------+
1 row in set (0.00 sec)
Run Code Online (Sandbox Code Playgroud) 跟进https://serverfault.com/questions/191331/should-servers-have-their-timezone-set-to-gmt-utc的问题
MySQL时区应该设置为UTC还是应该设置为与服务器或PHP设置相同的时区?(如果不是UTC)
优缺点都有什么?