This is not what you want. ISFILTERED can check whether a column is being filtered directly or if any of the columns of the table is being filtered directly. RemarksYou can have a distinct count calculation in multiple places in Power BI, through DAX code, using the Visual’s aggregation on a field, or even in Power Query. Here this function “keeps the filter” on the value of a column you specify. Same period last year calculated column based on a condition. The DAX ALLSELECTED function in Power BI returns all the values in a column,. Red Sales := CALCULATE ( [Sales Amount], 'Product'[Color] = "Red" ) When used in a matrix, the filter over Product[Color] is added to the already-existing filter placed by the matrix itself on the Product[Brand] column. This value can be of any data type; Date, Numeric, Text, etc. EncounterDate]) VAR MinDate = ALLEXCEPT: Returns all the rows in a table except for those rows that are affected by the specified column filters. I appreciate every help I can get. Total Sales = SUM (ExportedData [Sales]) When this DAX expression is used on a KPI Card visual, we get the output, as seen in the image below. Needing to determine the top products, countries, customers and such is extremely common. The Sales Measure will look like. I have 2 tables and example data below. Hello Everyone: in a nutshell, I have a table that has a Key, a total revenue value and dates. Power BI . I want to create two calculated columns in my data. Share. Filtering the Top 3 products for each category in Power BI. When I filter on ReportPath it shows wrong values. Hi @AlexanderBP ,. You can use SUMMARIZE in the innermost group, but you have to use GROUPBY in order to access. It allows a measure to evaluate to different values for different cells in a pivot table even though the DAX expression for the measure does not change. As you can notice, Power BI. Remarks. what's the issue with the syntax. Here, single condition means Lookup with single columns like Userid from Salary Table & Id from User Table, if both matched then it will return the result. A one-to-one relationship can be created when both tables each contain a column of common and unique values. 0. You do not want to slice the data by individual price; instead you want to simplify the analysis by grouping prices within ranges of prices. All about Power BI and Fabric. This calculation will return one single value. Z. After adding the Invoiced ALL measure to the table, the next thing that I want to do is to show the percentage of total sales for each one of. The `ALLEXCEPT` function in Power BI is a potent DAX tool, instrumental for granular data analysis within visuals. Power Bi sum group by year. I have the following table, imported in Power BI - QOL_Exp (see screenshot example below) I need to create a calculated table which will filter out values, where Rating = 999 and, at the same time, will pick only the highest and the lowest Date values from Date column, based on ClientID (see highlighted grey and peach colored areas). Minimum date = CALCULATE(MIN('Calendar'[Date]),ALLSELECTED('Calendar'[Date])) Maximum date = CALCULATE(MAX('Calendar'[Date]),ALLSELECTED('Calendar'[Date])). I need to count number of distinct product ID's with sales over let's say €50k in last 12 months or to. Power BI Mobile. Using ALL or ALLEXCEPT as a top-level argument for CALCULATE (rather than within FILTER) invokes the 'remove filters' behaviour of these functions, but doesn't add the corresponding table to the filter context. ALLEXCEPT: This filter DAX Power BI returns all the rows in a table except for those that are affected by the specified column filters. ALLEXCEPT removes all filters (from all sources) on the specified table except for the columns included as arguments and these columns retain all filters (from all sources). ALLSELECTED removes local context but preserves the others (this is an an oversimplification but reality is way more complicated). IF ( HASONEVALUE( <columnName> ), VALUES( <columnName> ), <alternateResult> ) Copy Conventions # 2. In your DistinctSuppliers formula, you are using ALLSELECTED as a modifier within CALCULATE. Power BI, and Power Pivot. When I add values to a Table or matrix, the total for sales, the max of date, counts all work correctly. Evaluation of each DAX expressions happens inside a context. How to obtain a ranking based on more than one column in DAX. The name given to a new column that is being added to the list of GroupBy columns,. " Data has one column called ReportPath which I am using as filter. It comes under Filter. Using SelectColumns to add a new calculated column to the table in Power BI SelectColumns Vs. The main table is Allitems which is related to the other two table with IN_OUT_ID. As a experienced Python user who works with Python and Power BI heavily, introducing jupyter notebooks and Power BI Python package is definitely an exciting news for those who. Cube Formula Reporting. As an example, this is one sample usage of ALL and SUMX: Measure = SUMX ( ALL ( FactInternetSales ), FactInternetSales [SalesAmount] ) SUMX is just one of the DAX functions, that accepts a table as an input. This expression is executed in a Row Context. The value is the result of the expression evaluated in a modified filter context. Message 4 of 6. Open the Power BI desktop and load the data into it, Click on the Table Tools tab -> New Table from the ribbon. It does not aggregate [Sales] by dimensions but produces [Sales] as they are. Subscribe to RSS Feed;. We will use the calculate functions that are going to evaluate our expression, we can directly use our measure which is total sales. -- generate optimized JOIN conditions for calculated columns created. Right-click the Orders table and. The ALL () function seems very simple on the surface however it has layers of complexity. And that is the point. Filter PowerPivot based on multiple Date Criteria. CALCULATE ( [Sum of Value], Sellers [IsTotal] = 3 ) VAR sellersum =. ALL 1, ALLEXCEPT, ALLNOBLANKROW: Remove filters from one or more columns, or from all columns of a single table. This column will be used to assign a ranking to a specific product, based on. DAX ALLEXCEPT to sum by category of multiple dimension tables. Your measure could also work if you make these modifications. To explain what this sentence means, here’s an example. Step-5: Now, apply a filter to the Product Category and observe the outcome of the. DAX ALLEXCEPT function with RELATED table columns as filters. Please see below. One big difference of SelectColumns and AddColumns is that AddColumns keep all the existing columns in the table and adds more columns to that, But the SelectColumns starts with no columns from the table, and builds a custom. I am trying to COUNTA the # of items that met certain criteria in two separate columns. He is a Microsoft MVP and he earned the SSAS Maestro title, the highest level of certification on Microsoft Analysis Services technology. Here is the DAX without SUM. ”. Debtor Days) using the Countback method? Table: Drag three fields into the table—’Product Category,’ ‘Product Sub Category,’ and ‘Sales’ from the Orders Dataset. Resolver II. R — group_by. I am struggling to understand why my formula using AllExcept is not working as expected. And to achieve it, I have used the Power BI Min Function and also covered the below-mentioned headings. If [TestName] = "XMods And More", [Success] = "TRUE" then get SUM of Count. KEEPFILTERS: Add filter without. Display in one column the monthly sum and in another column the value of the last date per month 0 Is there a recommended Power BI DAX pattern for calculating monthly Days Sales Outstanding (a. In addtion, it seems like you just want to calculate the aggregation value by two columns [Tribe] and [Squad], as a workaround, you can create two calculate columns using DAX. Any DAX expression that returns a table of data. If you add the year on the columns of the matrix, the scenario becomes a bit more complex. Consider a new measure (ALLSELECTED used on 2 columns – Category and Color). Replication of Figure 1 in Power BI. As the measure total02, the column DimCountryCode[CountryName] is used to the visual, the results are different. Every filter argument can be either a filter removal (such as ALL, ALLEXCEPT, ALLNOBLANKROW), a filter restore (ALLSELECTED), or a table expression returning a list of values for one or more columns or for an entire expanded table. Under the hood for the table Power BI generates a cross-join for all field combinations. calculated table: Table = SUMMARIZECOLUMNS ( table1 [start date], table1 [totalByStartDate], "Total", SUM ( table1 [totalbyEndDate] ) ) Please check my sample pbix file for more details. Time Intelligence (Out-of-the-box and Custom) Aggregate Functions. 📈📊Three stages that cover entire lifecycle of Power BI Data Analyst!! It is discussed like a story tale such a way that non-technical person can understand. It has the same parameters inside the formula, except that we have the average here. I have been able to calculate the min and max date based on the IDs for each of the. To do so, go to Modeling –> New table in Power BI Desktop. Solution Supplier. To do this I am creating a VAR totalSales which should. = COUNTROWS(RELATEDTABLE(ResellerSales)) The following table shows a portion of the expected results: ResellerKey. Write these measures . Guided learning. ), will get a table withe all columns and it will expand to all the dim table related, and remove the filters. The ALL(Column) variant is useful when you want to remove the context filters for one or more specific columns and to keep all other context. Filtering the Top 3 products for each category in Power BI. Get Fabricated!! Learn Microsoft Fabric, Power BI, and SQL for Free!!!! On Boarded with Microsoft Fabric- 19 Videos!! Microsoft Power BI Learning Resources, 2023 !! Learn Power BI - Full Course with Dec-2022, with Window, Index, Offset, 100+ Topics !! Did I answer your question? Mark my post as a solution! Appreciate your Kudos !! When I make a table of data i have the situation as on the first picture (multiple rows for different values in the column) and would want to have it as on the second picture (one row and multiple columns-predefined). ALLEXCEPT DAX can be used to avoid filtering and show values for the given filtering only. It's not supposed to ditch those specified columns entirely. In your DistinctSuppliers formula, you are using ALLSELECTED as a modifier within CALCULATE. Also Read: Power Query Add Column Date [15 Examples] Power BI DAX filter does not equal. Filtering the Top 3 products for each category in Power BI. However, this solution works only in structures with a natural hierarchy, like continents and countries. Removes context filters from columns and rows in the current query, while retaining all other context filters or explicit filters. The net effect over any one column is that both. USERELATIONSHIP: Engage an inactive relationship between related columns, in which case the active relationship will automatically become inactive. I'm trying to calculate the 25, 50 and 75 percentiles and conditionally format if group is in each one. table using the below DAX Formula. The ALLSELECTED function gets the context that represents all rows and columns in the query, while keeping explicit filters and contexts other than row and column filters. On this blog I actively share my learning on practical use of Excel and Power BI. Now, what if we actually did want a single value instead of a table? Let’s say we want to count the number of black products. You can also combine it so it is [Level_1]equals to “A” OR [Level_2] equals to “a”. 1. The value that you want to find in search_column. Using a single column argument, ALL returns all the unique values of the column. Its parameters are the table in which all context filters are removed and the column in which the context filters are retained. I will start with VALUES, which allows us to easily extract or create a table of. A filter predicate with a simple AND condition between two columns works faster if replaced by two filter arguments, one for each column. Power BI Desktop. ) This is the column formula for Highest Portion per bus: Highest Portion Per Bus = CALCULATE ( SUM (Growth [Portion of Total Growth Duration]), ALLEXCEPT (Growth, Growth [STONE_ID], Growth [Bus])) I'm trying to use that to return a Bus value for each. Table 1: Power BI filter rows based on condition DAX. Measure =. The expected output is in the RANKX column of the table above. I guess the function summarizecolumn also works for you：. I trying to used DAX power bi query to count the row, which mean i wish to group by the Country and Calander_Week. All products Azure AS Excel 2016 Excel 2019 Excel Microsoft 365 Power BI Power BI Service SSAS 2012 SSAS 2014 SSAS 2016 SSAS 2017 SSAS 2019 SSAS 2022 SSAS Tabular SSDT Any attribute Context transition Row context Iterator. The following calculation will give you the desire count at ID level: Count = CALCULATE (COUNT (Sheet1 [ID]),ALLEXCEPT (Sheet1,Sheet1 [ID]),Sheet1 [Status]="Complete") Once your field is created, you can apply a filter in the column to get what you want. 0. when I don't filter on ReportPath measure shows correct average value per report. The rest of this article shows what this function does, and how to use it to create a range of effects in your Power BI reports. Beginning with the September 2021 release of Power BI Desktop, the following also apply: They cannot use functions that scan or return a table unless they are passed as arguments to aggregation functions. However, I do not want to show the Sub-Cat in the table, because it can be assumed based on the product description (which is visible). EncounterDate])),ALL ()) Below is a list of visual slicers users can select from. -- The result is a simple string concatenation. is. When I filter on ReportPath it shows wrong values. ISINSCOPE ( Sellers [Channel] ) , “channel”, “other”. We can use the ALL function with multiple columns, which could be. We can use ALLEXCEPT() to replace CROSSFILTER() while retaining the filter on the Year column of the ‘Selection Date’ table. Do you use this formula inside another formula or just put this formula in a measure or calculated column? ALLEXCEPT would return a table with all. KEEPFILTERS: Add filter without removing existing filters on the same columns. A filter predicate with a simple AND condition between two columns works faster if replaced by two filter arguments, one for each column. A column or table is said to be cross-filtered when a filter is applied to any column of the same table or in a related table. TransformColumnTypes(table as table, typeTransformations as list, optional culture as nullable text) as table About. DAX - Filter Table by Multi Select Filter Condition. ALLSELECTED function removes context filters from columns and rows in the current query while retaining all other context filters or explicit filters. Other related functions are: ALL;. 02-12-2016 06:37 AM. . But it is always one single value. Now you will see a table filtered accordingly. The following measure: Multiple columns in the same predicate should be used only when necessary. rank based on grouping of multiple columns. You can obtain a solution by adding 2 calculated columns: First Calculated Column: MinDate = CALCULATE ( MIN ( YourTable[Date] ), ALLEXCEPT ( YourTable, YourTable[Field1] ) ) 2nd Calculated Column: Date_Difference = DATEDIFF ( [MinDate], [Date], DAY ) End Result: Share. Two columns with the same data lineage must have also the same full column name, which includes both table name and column name; otherwise, they are not matched for the join. Output = SUMMARIZE ( Input, Input [Area], Input [Element], "Count value", COUNT ( Input [Element] ) ) 2. 0 Power BI DAX summarize and filter by date. In this video, we elaborate on the most common mistake when using ALLEXCEPT in. I'm having some trouble with allexcept referencing a column on a virtual table and wondering why the virtual column fails whereas the same technique on the actual table works. click on Group By icon from the ribbon. Important note: It's possible to have multiple patologies for each patient, so FichaID can be duplicated in Table 2. But what happens is that it actually ditches the EthnicCode column from the Table entirely! I just don't understand why it would do this. ALLEXCEPT: Returns all the rows in a table except for those rows that are affected by the specified column filters. Hi, @RogerSteinberg. If this post helps, then please consider Accept it as the solution to help the other members find it more quickly. In every case, ALL includes in the result the additional blank. In this Level, we will introduce the ALLEXCEPT ()ALLEXCEPT () supports the removal of filters from all columns in a. Step-1: Go to Modeling Tab > Select “DAX expression to create a new table”. Calculated Column 2 = CALCULATE (AVERAGE ('Calculated Column Table' [Column 1]),ALLEXCEPT ('Calculated Column Table','Calculated Column Table' [Primary Key])). This parameter cannot be an expression. . EARLIER is rarely used in Measures. The first paramater of the Rankx function returns that part of the complete table where the category is the same as the selected value in the visual (MAX ( 'MyTable. Step-2: Now write DAX function to fetch salary of users from Salary table to User Table. My old table has a categorical column "label" and a date column "date". Evaluation of each DAX expressions happens inside a context. Dataset. ALLSELECTED function removes context filters from columns and rows in the current query while retaining all other context filters or explicit filters. And to achieve it, I have used the Power BI Min Function and also covered the below-mentioned headings. Many-to-Many. Hi @Anonymous @FrankAT 's solution will get you most of the way there but you'll still have multiple entries for some Strategy Names (one record for Approved status and another for Not Approved status). These are the results. Attend online or. So basically what this means is that the function will merge two tables. In that case, the outer context is restored for all. A more natural way of understanding a filter context: In this example, when we add Product Category to the visual, it filters the Order table by each product category, and then calculate the. Hi @Anonymous ,. ALLEXCEPT - Removes all context filters in the table except filters that have been applied to the specified columns. Conclusion: The ALLEXCEPT function in DAX is a powerful tool for. ALLEXCEPT 4. The static segmentation pattern classifies numerical values into ranges. -- with COMBINEVALUES, in contrast with simple string concatenation. Syntax ALLEXCEPT. I have written the formula in Excel. This is an important one and you will likely use this the most. 10 11 RedSalesCompact := CALCULATE ( [SalesAmount], Product [Color] = "Red" ) RedSalesExtended := CALCULATE ( [SalesAmount], FILTER ( ALL ( Product. It comes under Table Manipulation DAX Functions category. This is important to consider for the remaining part of this article. Choose either option to open the Group By dialog box. Power BI — ALLEXCEPT creates grouping and EARLIER creates the row context to sum. Create a calculated table like below. Now you will see a table filtered accordingly. 10-21-2020 06:22 AM. I am trying to write a code for a data table in Power BI that averages values of a table but categorizes them based on ID and Project but at the same time exclude a value from another column. The first argument to ALLEXCEPT is that it needs to serve as a reference to a base table, while all the subsequent arguments must serve as references to base columns. ByCategories = CALCULATE ( SUM ( FactTable[Sales] ), ALLEXCEPT ( dim1, dim1[Color] ), ALLEXCEPT ( dim2, dim2[Size] ), ALLEXCEPT ( dim3, dim3[Scent] ) ) But as I tested it before it does not. Filtering the Top 3 products for each category in Power BI. Please share some data example with me so that i can help you efficiently. Select a cell in the Table and click Data > From Table/Range from the Ribbon to load the data into Power Query. ALLEXCEPT is mostly used along with CALCULATE to remove all filters from a table, except for some columns. But what happens is that it actually ditches the EthnicCode column from the Table entirely! I just don't understand why it would do this. 7 min read · Jan 24I have a DAX query with ALLEXCEPT, and I want to adjust the query to be ALLEXCEPT IF launch week is not blank. . Table 2. Power Bi DAX: Relative Date Filtering. Hi Folks, I have a table with some columns as below. Related functions. The Tableau calculation is: {FIXED [Customer ID]: MIN([Order Date])}2 Answers. It meticulously strips away all filters from a dataset, save for those explicitly specified, facilitating intricate aggregations while preserving selected dimensional granularity, essential for precise, context-aware insights. Using FILTER() in DAX. Allexcept from two tables 09-20-2017 09:58 AM Hi, I am trying to solve one issue. Let’s take advantage of this calculation and check which products had the largest sales. This resulted in the error: "A table of multiple values was supplied where a single value was expected. The filter context is filtering one individual value for the Product [Brand] column. Important note: It's possible to have multiple patologies for each patient, so FichaID can be duplicated in Table 2. I have simple countifs to do but in Power BI. When used as a modifier in CALCULATE or CALCULATETABLE, ALLEXCEPT removes the filters from the expanded table specified in the first argument, keeping only the filters in the columns specified in the following arguments. This article describes how to correctly use column references when manipulating tables assigned to DAX variables, avoiding syntax errors and making the code easier to read and maintain. There are two evaluation contexts in Power BI/Tabula model: Filter Context and Row Context. According to your description, you want to add a calculated column in the table Based on Groups Within Table. Its syntax is: ALLEXCEPT (table, column1, column2. Based on your Input table, create a measure. The print screen below is a table from Power BI. In your measure, SumProd is a constant that you're summing for each row in the table. Strict comparison semantics are used during the join. S. You create a calculated column in a composite model over Analysis Services databases or Power BI datasets. Step-4: Now Drag ALLEXCEPT_SALES measures into table. This article explains how to use KEEPFILTERS to intersect instead of overriding an existing filter context in DAX, simplifying the code and improving performance. I'd suggest something more like this: Calculated Column 1 = VAR LastTwoDates = CALCULATETABLE ( VALUES ( Table[Date] ); TOPN ( 2; ALLEXCEPT ( Table; Table[Product_ID] ); Table[Date] ) ) RETURN CALCULATE ( SUM ( Table[Sale] ); ALLEXCEPT ( Table; Table[Product_ID] ); Table[Date] IN. I have several tables in my PowerBI and I am trying to create new Measure. A more natural way of understanding a filter context: In this example, when we add Product Category to the visual, it filters the Order table by each product category, and then calculate the. This is doing my head in and need help. 0. Attend online or watch the recordings. The arguments of set functions may have both different column names and a different data lineage. If you inactivate the second relationship between Awards and Dates and then use this measure it will give you the active awards within the min/max dates. ISINSCOPE ( Sellers [Channel] ) , “channel”, “other”. An alternative to the CROSSFILTER() function is using ALLEXCEPT(). Here you used ALLEXCEPT(), but didn't include the fields 'question'[Count Values] and 'question'[visa_country]. Disconnected Slicers and Parameter Tables. » 3 related articles. Today, Alberto's main activities are in the delivery of DAX and data. ”. I'm quite new to Power BI and DAX but I have what I think should be a pretty simple application of the combination of Max and Allexcept to find the max value of one column, based on the value of another column. using FILTER with CALCULATE in this case should be unnecessary, since CALCULATE already comes with Filters. Definition. Subscribe to RSS Feed; Mark Topic as New;. 1. On Home tab >> Remove. The classic approach to solving this requirement is by using an IF statement. All about Power BI and Fabric. Return Value. Please drop me a comment,. Like this: CALCULATE (MAX (CODINGTABLE [BLCreatedDate]),ALLEXCEPT. These figures are however the total amounts for all the periods in the data set. EXPAN = 3. 02-28-2017 03:22 AM. The filter expression has two parts: the first part names the table to which the filter. ALLEXCEPT removes all filter context except for the specified columns. Then the Group By window will appear, Click on the Basic options, -> choose the Year column. However, I would like to calculate their over time hours. This pattern shows how to compute time-related calculations like year-to-date, same period last year, and percentage growth using a custom calendar. microsoft. Deep Dives into Functions. 2. Row Context. The "M" should calculate like "Frequency" in this example as I've put in my filters based on the three first columns: 10-26-2021 01:50 AM. The tables being two different reporting periods needed an additional dimensional table to help bring measures together into the one table on the report page. This article describes different techniques to display the first three products for each category in Power BI. DAX provides an extra edge by extracting key information from the data that is already present in your model. CALCULATE ( [Sum of Value], Sellers [IsTotal] = 3 ) VAR sellersum =. In this tutorial, we’ll dive into one of the most advanced DAX functions in Power BI called the TREATAS function. Actually your filter argument for the CALCULATE function. You cannot use table expressions or column expressions with the ALLEXCEPT function. They are usually referred to as the ALLxxx functions. CalculatedColumn1. 4. 05-25-2020 03:30 PM. rank = RANKX ( ALLSELECTED ( Test [Shipped_Qty] ), Test [Shipped_Qty],, DESC, DENSE )Table: Drag three fields into the table—’Product Category,’ ‘Product Sub Category,’ and ‘Sales’ from the Orders Dataset. Power BI / Excel 2016-2019. It uses the filtercontext generated by the table visual. Here I am keeping a filter on the column [Level_2] equals to “a”. For example, SUMX is a function that one of its parameters is a table; in our case; this can be a table generated by ALL as a function. November 15, 2023. Power BI forums; Updates; News & Announcements; Get Help with Power BI; Desktop; Service; Report Server; Power Query; Mobile Apps; Developer; DAX Commands and Tips; Custom Visuals Development Discussion; Health and Life Sciences; Power BI Spanish forums; Translated Spanish Desktop; Power Platform Integration - Better. Stairway to DAX and Power BI - Level 16: The DAX ALLEXCEPT () Function. PassCount =. I have a dataset as attached. #_Measure = CALCULATE ( SUM ( Table1 [Column] ), ALLEXCEPT ( Table1,. Click to read more. 2. You can also combine it so it is [Level_1]equals to “A” OR [Level_2] equals to “a”. [My Measure] := CALCULATE (SUM (Fact. Handling customers with the same name in Power BIRanking is one of the most frequent calculations in Power BI reports. There was a Power BI requirement where I needed to filter the minimum value from a data table. ALL 1, ALLEXCEPT, ALLNOBLANKROW: Remove filters from one or more columns, or from all columns of a single table. ALLEXCEPT is a handy DAX function to retrieve all the columns of a table except for some. 0. » Read more. powerbi-desktop. Alberto published several books about Analysis Services, Power BI, and Power Pivot. I would have thought (cfr. Since you only want to filter by classif, then you would use ALLEXCEPT instead of ALL. Table 1 is quarterly data and Table 2 is weekly data. Name - The name of the new column. Step 1 — After you have loaded in your data — select the table visual. Then click on the new measure from the ribbon. Returns a table from the input table by applying the transform operation to the columns specified in the parameter typeTransformations (where format is { column name, type name}), using the. Here, instead of using all the data in a table, you use the FILTER function to specify which of the rows from the table are used. See all downloads. The KEEPFILTERS function allows you to modify this behavior. where they regularly publish articles about Microsoft Power BI, DAX, Power Pivot, and SQL. title column session names it tags them program1 or 2 Based on the email address I add a column which parse out the domain name. Sales'[Products]. Measure = CALCULATE (COUNT (Sheet4 [Value]),ALLEXCEPT (Sheet4,Sheet4 [Attribute])) But, for your final requirement about total time, i can't figure out since i don't know how your data look like. Because DimCountryCode is specified as the argument to ALLEXCEPT, when the data is filtered, a filter will be applied on country at the row level, as shown in your table visual. ALL – it can be used with one or more columns from a table, or with the name of a table. . -- COMBINEVALUES concatenates columns using a separator. Delete all column from the Calendar Table except the Date column. ALLEXCEPT is a DAX function to remove all filters from a table except for some columns. Measure =. This function can be used to obtain visual. To do so, go to Modeling –> New table in Power BI Desktop. CALCULATE, and SUM DAX functions are also used in the tutorial. Product Category. ALLEXCEPT ( Sheet1, Sheet1[id])), [Items], ", " , [Items]) Produces a list of items, sorted nicely, etc - however, each list is starting with a ',':.