34,590
社区成员
发帖
与我相关
我的任务
分享
select datediff(hh,'2014-02-15 09:15','2014-02-15 09:59')
0
select datediff(hh,'2014-02-15 09:15','2014-02-15 10:00')
1
select datediff(hh,'2014-02-15 09:15','2014-02-15 10:15')
1
select datediff(hh,'2014-02-15 09:15','2014-02-15 10:35')
1