sql - 使用本周/上周自动生成报告

Question

我已经在参数中设置了如下日期，但是下一点我迷路了……我想要的是；

如果@TodayDayOfWeek < 5（所以它是星期一-星期四）然后运行上周的日期（从@Startoflastweek - @endoflastweek），否则使用本周的日期范围

DECLARE @TodayDayOfWeek INT

DECLARE @EndOfThisWeek datetime

DECLARE @StartOfThisWeek datetime

DECLARE @EndOfPrevWeek DateTime

DECLARE @StartOfPrevWeek DateTime

SET @TodayDayOfWeek = datepart(dw, GetDate())

set @EndOfThisWeek =  DATEADD(wk, DATEDIFF(wk,0,GETDATE()), 4)

set @StartOfThisWeek =  DATEADD(wk, DATEDIFF(wk,0,GETDATE()), 0)

SET @EndOfPrevWeek = DATEADD(dd, -@TodayDayOfWeek, GetDate())

SET @StartOfPrevWeek = DATEADD(dd, -(@TodayDayOfWeek+6), GetDate())

Answer 1

假设您使用的是 SQL Server，这是 SProc

CASE WHEN @TodayDayOfWeek < 5 THEN
BEGIN
  -- YOUR LOGIC
END
ELSE
BEGIN 
  -- ELSE LOGIC
END