What I am trying to achieve is something like this:. My problem is that my measure actually is counting the of Assets on MaxMonth but for each Location, i. Thanks all. I don't have sure if this behaviour is possible. It is? Hi Eric, Your solution give me the same behaviour as Matt's. In the bottom line, I just want to forearm the user behaviour. If they don't select any month, I automatically calculate "Current Month" data, but if the user select April for example, I just show April data.
Thanks all guys. Basically my version works in this cases: - When the user select any specific Month. Sugested solutions just works if the user don't select any month or select current max Month June in this case. So what would you like to show for Logistics and Salesman only having data for May when Jun is selected? So, In that case i want to show zero, because Logistics and Salesman doesn't have Assets in that month. But the main problem is when the user don't select any month and i want to "emulate" a selection to MaxMonth June in present data.
And here, my measure is retrieving May data for the cases in which doesn't exist in June. In your opinion, this is not a natural behaviour for the user?
Using the SELECTEDVALUE function in DAX
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All forum topics Previous Topic Next Topic. Labels: Need Help.One of the questions that business users always have is how can I display or calculate or filter current period.
This can range from current day, week, or month. Lets look at the following example data set. You can see a couple of records, displaying the various dates for the transactions as well as the calculated column that I added for the month indicator.
And what the calculation does is, it compares the month of the [Date] column with the month of [NOW ] — System Date Time and qualifies whether or not it falls within the current month or not. When you select the Current Month member on the slicer the view automatically filters your pivot with the current month only data. There are many other date specific functions that you can use in DAX to facilitate period dimension functionality.
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Notify me of new comments via email. Notify me of new posts via email. Blog About. By Wouter Smit. Using DAX this is pretty straightforward. You can mess around with the other date parameters like day or week for specific period types. When you bring this into Excel as a PowerPivot pivot it will look like this: When you select the Current Month member on the slicer the view automatically filters your pivot with the current month only data.
Share this: Twitter Facebook. Like this: Like Loading About Wouter Smit. I have been working in the data warehouse field for the past 10 years. Started off as a database administrator and has focussed my career on SQL Server development, data management and business intelligence technologies.
My primary focus was data management and working with difficult data sets. View all posts by Wouter Smit. This entry was posted on Wednesday, January 12th, at and posted in Database.
You can follow any responses to this entry through the RSS 2. Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:.A lot of times you just to show values of rows from the current month compared to other specific time periods, like previous month, ytd, previous YTD, etc.
The problem is, how do you determine the current month?
This could be the actual current month like PerformancePoint does but in the most cases this is not sufficient because your last month you have data might be one or more months ago because of your ETL. In this blog post we create a measure that we can use to filter the data using a filter or slicer so the data in the report will show the the last month where have data.
I start by creating a calculated column in my date table that checks if the month is the current month and returns a Y or N. This way we never can check all the fact table rows. We want to overrule the filter context by using ALL this will give us all the rows from the fact table. The great thing about is that when because we use a calculated function this is only calculated at creation or during data refresh.
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Here we have FactTable grouped by months. FactTable is filled with both Actual data and Forecast data. In table [Cut of date] in column [End of YTD] — it is a single value table — we have the interesting chosen month, for which we want to see the calculation of YTD. In our case it is March. FactTable is updated irregularly every month with usually one month delay.
When we click on the slicer on "" we get almost what we want — correct value of 66 in the yellow Card. However this solution is not automatic. I do not want it done by user.
Update before bounty. Going to higher level. I have introduced a Category column to FactTable. So filtering gets more complex now. I would like to have correct YTD figures for Apples category. Did you use the Date column from the Calendar table, instead of the one from FactTable? If you use the date column from FactTablewhen you apply a filter on the date, it will filter on the fact records which is in March, and then do the calculation afterwards, hence the result If you use the one from Calendarwhen you apply a filter on it, it filters the records on Calendar which you want to show in the chartso the underlying calculation will still remain intact.
It's much clearer to me what you want to achieve now but it still seems an XY problem to me. How is it going to be maintained automatically?
Ultimate Time Based Calculations Cheat Sheet for DAX / Power BI (including Week based calculations)
The relative date filtering solution above actually still works in the. If you drag the Date column from the Calendar table to visual level filters for the yellow card and add the relative date filtering, it should work as below:.
For the End of YTD visual, you can use the following measure to get the first day of last calendar month, so you don't need to create another table for it:. Updated file for your reference.
I think you'll have to write your own YTD calculation instead of using the built-in one, so that you can make use of the cut off date you defined in another table. I would resolve this by adding a calculated column to your Calendar table to categorise each row into either "YTD" or "Other", e.
This is a far more flexible and resuable solution than any specific measure gymnastics.When you create a year-over-year in DAX, you usually compare two set of dates from the calendar, regardless of the presence of data in all the days of the period.
For example, consider the following year-over-year YOY calculation for Sales in December for a particular store. The total for December shows the sum of all the days. However, if you do not have data after December 25,you might want to compare only the same range of days December 1 to 25 in the year-over-year comparison. As you see in the picture, the comparison between equivalent periods would result in a If you want to consider only the days where both years have sales for the current selection in this case, a single storethen you can write the following measures.
This result in a less efficient code. However, another approach could be looking for the last day available for any store. Sometimes, you can use a simplified version of the filter for PY Last Day Absolute measure, leveraging on the current day, or the previous day, for example using this approach for the variable CurrentRange:.
However, if for any reason you do not receive updated data, the dynamic measure extends the range of the comparison in the previous year even if the data available do not have the latest days. The approach shown in this article is data-driven and ignores the current calendar date, which might result more reliable if you might have delays in populating data for your model.
Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am trying to create a measure to calculate a monthly average from a set of data that was collected every 15 minutes. I am newer to DAX and am just unsure how to intelligently filter by month without hard setting in the month ID. The formula I am trying is:. To get the monthly average usage, You need to sum up the total usage per user and divide by the total number of months for that user.
Without knowing what your tables look like, it's hard to give a very good formula, but your measure might look something like this:.
Learn more. Asked 2 years, 2 months ago. Active 2 years, 2 months ago. Viewed 9k times. Are you looking for the average per set of data or the average monthly total used? This link may be useful: stackoverflow. There are multiple users in the data set and each of the users has usage every 15 minutes.
At the end of the day I want average monthly usage per user. Active Oldest Votes. Alexis Olson Alexis Olson Thanks for the quick response Alexis! To confirm, is this code for a measure? DVDV Yes, it's intended to be a measure. The DAX should be the same unless you've got an old version and are trying to use newer functions. Sign up or log in Sign up using Google. Sign up using Facebook.
Use PowerPivot DAX to automatically report on the last month that has data
Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Featured on Meta.Here are a few examples of possible syntax. You can retrieve the attribute of an entity e. This measure is useful when you navigate using a Matrix or a PivotTable. However, the measure displays data even for products that have no sales. This does not happen when you use a Table visual in Power BI.Previous Dynamic Period using DAX in Power BI
If you want to show the class of a product only when there is a measure available, you should add a condition as in the two following examples:. If you want to retrieve the corresponding attribute in a lookup table, you probably need to modify the propagation of the filter context through relationships. When you have a row context you would use a single RELATED function to retrieve the corresponding row context in a lookup table, regardless of the number of relationships to travel.
For example, consider the case of a snowflake dimension featuring the Product, Product Subcategory, and Product Category tables. If you want to get the current category of a product in a Matrix or in a PivotTable, you need the following code:. Both measures return the same result. For example, the following measure calculates the quantity dividing the existing Sales Amount measure by the Unit Price value of the selected product.