Sqlserver语句获取本周、上一周、本月数据
sql语句获取本周、上一周、本月数据
获取周数据
1 本周 2 select * from table1 where datediff(week,时间字段,getdate()) = 0 3 上周 4 select * from table1 where datediff(week,时间字段,getdate()) = 1 5 下周 6 select * from table1 where datediff(week,时间字段,getdate()) = -1
获取月数据
1 本月 2 select * from table1 where datediff(mm,时间字段,getdate()) = 0 3 上月 4 select * from table1 where datediff(mm,时间字段,getdate()) = 1 5 下月 6 select * from table1 where datediff(mm,时间字段,getdate()) = -1
昨天:
dateadd(day,-1,getdate())
明天:
dateadd(day,1,getdate())
上月:
month(dateadd(month,-1,getdate()))
本月:
month(getdate())
下月:
month(dateadd(month,1,getdate()))
昨天:
select * from table1 where datediff(dd,时间字段,getdate()) = 1
明天:
select * from table1 where datediff(dd,getdate(),时间字段) = -1
最近七天:
select * from table1 where datediff(dd,时间字段,getdate()) <= 7
当前年:
select 提出日期,datepart(year,getdate()) as 当前年 from table1
前一年:
select 提出日期,datepart(year,getdate()) -1 as 当前年 from table1
后一年:
select 提出日期,datepart(year,getdate()) +1 as 当前年 from table1