dax

问题 I have the following SSAS Tabular model defined: On the Product table, I have the following measures defined: DeliveryQty2018:= CALCULATE ( SUM ( PurchaseDelivery[PurchaseOrderQuantity] ), ( PurchaseEstimatedWarehouseArrivalDate[PurchaseEstimatedWarehouseArrivalYear] = 2018 ) ) DeliveryQty2019:= CALCULATE ( SUM ( PurchaseDelivery[PurchaseOrderQuantity] ), ( PurchaseEstimatedWarehouseArrivalDate[PurchaseEstimatedWarehouseArrivalYear] = 2019 ) ) Sum DeliveryQty 2018-2020: = FORMAT(

问题 I am struggling to recreate the following Excel logic in DAX: Cont and CF are both data columns (sourced from SQL database), while A value is dynamic as it comes from What-if analysis: As you can see on the screenshot, A measure doesn't properly calculate the values for year > 2021. I simply fail to understand how the formula can reference "itself" (i.e. previous row's result). I tried to play with EARLIER function but it doesn't seem to work with measures. I also tried to create a calculated

问题 I am struggling to recreate the following Excel logic in DAX: Cont and CF are both data columns (sourced from SQL database), while A value is dynamic as it comes from What-if analysis: As you can see on the screenshot, A measure doesn't properly calculate the values for year > 2021. I simply fail to understand how the formula can reference "itself" (i.e. previous row's result). I tried to play with EARLIER function but it doesn't seem to work with measures. I also tried to create a calculated

问题 I need to create a new column with an IF . If the difference between two dates is more than a month I have to use a text-like "much time" but if it is not I have to show a date. So the date must be converted to a string to use a text column. How can I convert date to text? Fecha_real = IF( DATEDIFF(ventas[fecha_pedido]; ventas[fecha]; month) = 1 ; "much time"; ConvertToTextInSomeWay ventas[fecha] ) 回答1: This is pretty simple with the FORMAT function.. For example, FORMAT(ventas[fecha], "Short

问题 I am using Matrix Widget in Power BI where I am showing day wise COUNT along with SUM of Row and SUM of Column as shown in the image below. Here what I want is along with Total I need to show AVG as well both Row and Column wise as shown in image below How to achieve this, I tried creating new Column and new Matrix but not getting the desired output. 回答1: First, add the same value column to the Value field as I marked 1 and2 2 in the below image. My case, I have added the column Sales twice

问题 I'm using DAX to do some data analysis in powerbi. Very used to Python, bit lost with DAX. What I'm trying to do is filter out values from a measure. Currently the measure is like this, Measure.Controllable = CALCULATE( countrows(table_adj_spec_uno), table_adj_spec_uno[column_uno] = "variable 1", USERELATIONSHIP( 'table_adj_spec_uno'[IncidentDate], 'Table.Date'[DateOnly] ) ) I need to filter out this value from this table and column, table_adj_spec_uno[column_two] <> BLANK() and table_adj

问题 i have a field for date with date, month and year.In my visualization, I need date to be displayed in (MON-Year) format. I switched to data view, created calculated column with Mon-Year = FORMAT('table'[Date],"YYYY-MM") Now it's getting displayed as (YEAR and Month number) but I want to change it as month name. After changes in data view, when I close apply, the column is present but there is no data type visible. Should I create different calculated fields for year and month separately and

问题 Can anybody please help me in getting Total Sale in one bar in Bar Chart visual as show below in picture. I have calculated total in dataset only just to show the example. 回答1: Unlike with a table or matrix visual, to get a total on a bar chart you have to do it manually by creating a new table to use as your axis and a new measure to switch between the total and the parts. See this community post for example. Here's how you can create a new table to use as your axis: ChartAxis = UNION (

问题 How to calculate median of category sums? I have sample data: +----------------+-----------+ | category | sales | +----------------+-----------+ | a | 1 | | a | 2 | | a | 4 | | b | 1 | | b | 3 | | b | 4 | | c | 1 | | c | 4 | | c | 5 | +----------------+-----------+ +----------------+-----------+ | category | sales_sum | +----------------+-----------+ | a | 7 | | b | 8 | <- This median | c | 10 | +----------------+-----------+ | median of sums | 8 | <- This is expected results, regardless row

问题 The question seems to be easy but I found it really hard to be done in DAX. I'd like to get the current row number on my current context data. Same as ROW_NUMBER() in T-SQL. Any hints? Thanks in advance. 回答1: There is no such function. Closest you can get is to calculate rank based on sort-order, like: DEFINE MEASURE SomeTbl[ROW_NO] = SUMX(SomeTbl, RANKX(ALL(SomeTbl), SomeTbl[SortCol])) EVALUATE ADDCOLUMNS(SomeTbl, "ROW_NO", SomeTbl[ROW_NO]) Or if you can't use RANKX EVALUATE ADDCOLUMNS (