当前年份加减:
SELECT CONVERT(varchar(12),DATEADD(year,1,GETDATE()),23) as year SELECT CONVERT(varchar(12),DATEADD(year,-1,GETDATE()),23) as year
当前月份的加减:
SELECT CONVERT(varchar(12),DATEADD(MONTH,1,GETDATE()),23) as month SELECT CONVERT(varchar(12),DATEADD(MONTH,-1,GETDATE()),23) as month
当前天的加减:
SELECT CONVERT(varchar(12),DATEADD(DAY,1,GETDATE()),23) as day SELECT CONVERT(varchar(12),DATEADD(DAY,-1,GETDATE()),23) as day
原文:https://www.cnblogs.com/Angel-szl/p/10431806.html