我需要一個很大的幫助。MDX - 具有月平均值的日線圖
我正在使用MDX在Pentaho - CDE/CTools中生成圖形。我需要做一系列由用戶設置的過濾器。該圖表是每日進度,我想添加該月份的平均線。但它運行得不好。
我在做什麼錯?我對MDX沒有太多的知識。它應該顯示值並重復整個月份的平均值,但它會重複相同的值。
WITH
MEMBER [Measures].[AVG] AS
AVG ([MONTH].[MONTH].CurrentMember, [Measures].[QTD])
SELECT NON EMPTY {[Measures].[QTD], [Measures].[AVG]} ON COLUMNS,
{[DATE].[DATE].Members} ON ROWS
FROM [DW20_DAY]
WHERE Crossjoin(Crossjoin(Crossjoin({[MONTH].[All MONTHs]}, {[CAUSE].[All CAUSEs]}), {[TYPE].[All TYPEs]}), {[MODEL].[All MODELs]})
帶濾波器:
WITH
MEMBER [Measures].[AVG] AS
AVG ([MONTH].[MONTH].CurrentMember, [Measures].[QTD])
SELECT NON EMPTY {[Measures].[QTD], [Measures].[AVG]} ON COLUMNS,
{[DATE].[DATE].Members} ON ROWS
FROM [DW20_DAY]
WHERE Crossjoin(Crossjoin(Crossjoin({[MONTH].[2017-03-01]}, {[CAUSE].[All CAUSEs]}), {[TYPE].[All TYPEs]}), {[MODEL].[All MODELs]})
數據的樣本 - 在這種情況下,平均應該是:7.567.743
DATE QTD AVERAGE It has to be
01/11/2016 7.731.442 7.731.442 7.567.743
02/11/2016 7.973.846 7.973.846 7.567.743
03/11/2016 7.430.333 7.430.333 7.567.743
04/11/2016 7.517.061 7.517.061 7.567.743
05/11/2016 6.738.677 6.738.677 7.567.743
06/11/2016 6.796.424 6.796.424 7.567.743
07/11/2016 7.631.584 7.631.584 7.567.743
08/11/2016 7.907.649 7.907.649 7.567.743
09/11/2016 8.995.933 8.995.933 7.567.743
10/11/2016 7.444.471 7.444.471 7.567.743
11/11/2016 8.039.431 8.039.431 7.567.743
12/11/2016 7.240.583 7.240.583 7.567.743
13/11/2016 6.779.103 6.779.103 7.567.743
14/11/2016 7.648.149 7.648.149 7.567.743
15/11/2016 7.641.452 7.641.452 7.567.743
---- 編輯:
我要求創建時間維度。 現在它在同一個層次結構中。
但我仍然無法解決它。 在這種情況下,它看起來如何?
WITH MEMBER [Measures].[AVG] AS
Avg(Descendants([TIME].[MONTH].CURRENTMEMBER, [TIME].[DATE])
, [Measures].[QTDE]
)
SELECT {[Measures].[QTD], [Measures].[AVG]} ON COLUMNS,
NON EMPTY{[TIME].[DATE].MEMBERS} ON ROWS
FROM [DW20_DAY]
感謝。
對於總人口它工作,當我申請一個過濾器沒有... –
你使用一個月的過濾器?嘗試交叉加入:AVG([DATE]。[MONTH] .CurrentMember * [DATE]。[DATE]。[DATE] .Members,[Measures]。[QTD]) –
我已經使用親子邏輯。 –