還有一個規則:欄位名稱不能與存在於相同數據表中的 measure 名稱 or 階層名稱相同。一般而言,DAX 會使用數據行 完整 參考來強制 not 強制。 完整參考表示資料表名稱位在資料行名稱之前。以下是只使用資料行名稱參考的計算資料行定義範例。 SalesandCost 欄位都屬於名為 Orders的數據表。
4.2.1 DAX 方案之 Measure 如果一个 measure 想要在筛选器之前完成,需要借助于 ALL 调节符。 EVALUATE SUMMARIZECOLUMNS ( 'Product'[Category], Sales[ProductKey], filter(Sales, Year(Sales[Order Date])=2007 ), "qyt", sum(Sales[Quantity]), "total qty", CALCULATE ( sum(Sales[Quantity]), ALL(Sa...
FILTER FIRSTNONBLANK FIRSTNONBLANKVALUE INDEX KEEPFILTERS LASTNONBLANK LASTNONBLANKVALUE LOOKUPVALUE MATCHBY MOVINGAVERAGE OFFSET ORDERBY PARTITIONBY RANGE RANK REMOVEFILTERS ROWNUMBER RUNNINGSUM SELECTEDVALUE WINDOW 财务函数 信息函数 逻辑函数 数学和三角函数 ...
避免使用 FILTER 作为筛选器参数 列和度量值引用 DIVIDE 函数与除法运算符 (/) 使用SELECTEDVALUE 而不是 VALUES 使用COUNTROWS 而不是 COUNT 使用变量来改进公式 DAX 函数 DAX 函数引用 新的DAX 函数 聚合函数 日期和时间函数 筛选器函数 财务函数 信息函数 ...
適用於:導出數據行計算數據表Measure視覺計算 從關聯性的父數據表,傳回 all 個數據列,但 blank 數據列,orall 數據行的不同 values,但 blank 數據列,and 忽略可能存在的任何內容 filters。 語法 DAX複製 ALLNOBLANKROW( { | <column>[, <column>[, <column>[,…]]]} ) 參數 術語...
For the measure named Total Sales, calculate (=) the SUM of values in the [SalesAmount ] column in the Sales table. When added to a report, this measure calculates and returns values by summing up sales amounts for each of the other fields we include, for example, Cell Phones in the...
For example, the highlighted cell is showing the sales amount for Contoso, because the measure is being computed inside a filter context that shows only the value Contoso for the Product[Brand] column. A very common mistake made by newbies is to think that each row in a matrix is evaluated...
Convert measure (dax) to column? 02-23-2022 09:19 AM Hi, I am currently trying to create a column with an IF statement that returns back a 1 if true or 0 if false. The table shows every time a user has taken a sick day in their period of working and each time...
CALCULATE ( COUNTROWS ( DimDate ), FILTER ( ALL ( FactSales ), TRUE ) ) 返回结果:1996。思考为什么?答案是:对ALL的作用之二:表函数的理解。 再看一个令人头疼的例子: DEFINE MEASURE Sales[Average Sales Amount] = AVERAGEX ( Sales, 'Sales'[Quantity] * 'Sales'[Net Price] ) EVALUATE ADDCOLUMNS...
I have all data I need, but I struggle to make this column conditional in selecting which measure to calculate based on, let's say external pivot filter/cell on the left of the report. I did not consider putting separate columns as many numbers will not make sense and there is many oth...