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如何在Mysql中实现时间到分钟?_Mysql_Time - Fatal编程技术网

如何在Mysql中实现时间到分钟?

如何在Mysql中实现时间到分钟?,mysql,time,Mysql,Time,如何以时间为单位?(与时间到秒相同) 看起来很简单: SELECT TIME_TO_SEC('00:00:1') / 60 来源:如果您希望计算秒数部分,这是不好的,例如00:02:30将返回2而不是2.5 SELECT TIME_TO_SEC('00:00:1') / 60 mysql> SELECT TIMESTAMPDIFF(MINUTE,'2003-02-01','2003-05-01 12:05:55'); -> 128885

如何以时间为单位?(与时间到秒相同)


看起来很简单:

SELECT TIME_TO_SEC('00:00:1') / 60

来源:

如果您希望计算秒数部分,这是不好的,例如00:02:30将返回2而不是2.5
SELECT TIME_TO_SEC('00:00:1') / 60
mysql> SELECT TIMESTAMPDIFF(MINUTE,'2003-02-01','2003-05-01 12:05:55');
-> 128885