Question

需要五年的数据像weekno，weekdateformat，年份，财政年度
1. 但是需要一周的财政年度总是1，如
  
  1，2015年3月28日 - 2016年4月3日，2016-2017,2016

/ procedure weekyearformat /

create PROCEDURE [dbo].[Proc_weekyearformat]
@WeekNum int
, @YearNum int

AS
BEGIN
    SET NOCOUNT ON;
    SET FMTONLY OFF ;
set  @WeekNum=datepart(wk,getdate());
set @YearNum=datepart(yyyy,getdate())
declare  @yearcout int =5;


SELECT *
FROM
 -- once you have the @WeekNum and @YearNum set, the following calculates the date range.
(SELECT datepart(wk,DATEADD(wk,-10,getdate()))
as count1, convert(varchar(11),DATEADD(wk, DATEDIFF(wk, 6, '1/1/' + convert(char,@YearNum)) + 
(@WeekNum-1), 0))+' - '+ 
 convert(varchar(11),DATEADD(wk, DATEDIFF(wk, 5, '1/1/' + convert(char,@YearNum)) + (@WeekNum-1), -1)) 
 as formatset,convert(varchar,@YearNum)+'-'+convert(varchar,@YearNum+1) as yearset,
 convert(varchar,@YearNum) as  yearone
)
AS StartOfWeek;
end 

--exec Proc_weekyearformat 1,2016

需要五年的数据.with weekno，weekdateformat，year，financial year

0 个答案: