摘要: select case when DATEDIFF (minute,GETDATE(), '2018-11-11 00:00:18' )>0 then 0 else 1 end as is_guoqi 阅读全文
posted @ 2018-11-15 16:16 小小振 阅读(455) 评论(0) 推荐(0) 编辑
摘要: DateTime t1 = new DateTime(100); DateTime t2 = new DateTime(20); if (DateTime.Compare(t1, t2) > 0) Console.WriteLine("t1 > t2"); if (DateTime.Co... 阅读全文
posted @ 2018-11-15 15:39 小小振 阅读(1631) 评论(0) 推荐(0) 编辑