22,206
社区成员
发帖
与我相关
我的任务
分享
select hour(timediff('17:00:00','15:31:11'))+minute(timediff('17:00:00','15:31:11'))/60;
[/quote]
可以,谢谢大神select hour(timediff('17:00:00','15:31:11'))+minute(timediff('17:00:00','15:31:11'))/60;
select hour(timediff('17:00:00','15:31:11'));