该论坛似乎更适合更多编程问题,但如果有人会查看以下链接中的逻辑问题,我会很感兴趣。我的问题是如何使用已经定义的日历计算前 12 个月的总数。我在 QV 社区中发现的例子很少。请参阅以下链接了解更多详情。我愿意查看 SQL 或 QV 脚本解决方案。
我们的财政年度从 11 月到 10 月。我希望最终用户选择年份和图表来显示最后滚动的 12 个月保证金。我在累积前几个月的总数时遇到了问题。我的目标是让它看起来类似于手动计算的 Excel 图像“目标”中的 Rolling 12 Month Total - GP 列。(看QV链接的截图)
滚动保证金方程:我尝试使用集合分析来制作滚动平均方程
=Sum({<master_date={'>=$(=MonthStart(Max(master_date), -12))<=$(=MonthEnd(Max(master_date)))'}>}
万事达
TempCalendar:
LOAD
$(vDateMin) + RowNo() - 1 AS DateNumber,
Date($(vDateMin) + RowNo() - 1) AS TempDate
AUTOGENERATE 1
WHILE $(vDateMin)+IterNo()-1<= $(vDateMax);
MasterCalendar:这使用 master_date 将项目连接在一起。这个财政日历很难和滚动平均值放在一起
LOAD
TempDate AS master_date,
Day(TempDate) AS CalendarDay,
WeekDay(TempDate) AS CalendarWeekDay,
Week(TempDate) AS CalendarWeek,
Month(TempDate) AS CalendarMonth,
Year(TempDate) AS CalendarYear,
'Q' & Ceil(Month(TempDate)/3) AS CalendarQuarter,
WeekDay(TempDate) & '-' & Year(TempDate) AS CalendarWeekAndYear,
Month(TempDate) & '-' & Year(TempDate) AS CalendarMonthAndYear,
If(Num(TempDate) >= $(vYearStart) AND Num(TempDate) < $(vMonthNow), -1, 0) AS YTD,
If(Num(TempDate) >= $(vYearStartLY) AND Num(TempDate) < $(vMonthNowLY), -1, 0) AS LY_YTD,
Year2Date(TempDate) * -1 AS YTD_Flag,
Year2Date(TempDate,-1, 1, $(vToday))*-1 AS LY_YTD_Flag
RESIDENT TempCalendar ORDER BY TempDate ASC;
DROP TABLE TempCalendar;
FiscalCalander> 这定义了我们的财政年度
FiscalCalendar:
LOAD date(date#(20011101,'YYYYMMDD')+recno(),'MM/DD/YY') AS "master_date"
AUTOGENERATE today()-date#(20011101,'YYYYMMDD');
LEFT JOIN (FiscalCalendar)
LOAD
"master_date",
date(monthstart(master_date),'MMM YY') AS "MonthFisical",
date(monthstart(master_date),'MMM') AS "MonthFisical_MonthTitle",
date(yearstart(master_date,1,11),'YYYY') AS "YearFiscal",
month(master_date)-month(num(today(1))) AS FiscalMonthsElapsed,
YearToDate(master_date, 0,11)*-1 AS YTD_FLAG_Fiscal,
YearToDate(master_date,-1,11)*-1 AS LY_YTD_FLAG_Fiscal
RESIDENT FiscalCalendar;
要查看屏幕截图:http: //community.qlikview.com/message/219912#219912
感谢您抽出宝贵时间查看此问题。