The context transition applies to the <expr> expression of CALCULATE first. The VAR needs to be the Churn Time Period Value (user selected). In this article, we provide an introduction to CALCULATE, its behavior, and how to use it. For each column used in a filter argument, any existing filters on that column are removed, and the filter used in the filter argument is applied instead. All are in the Date table. ADDCOLUMNS. In the end, sum all of them up to give us our Total Sales Amount. CALCULATE ( [Ingresos Tot];. The CALCULATETABLE function is like a supercharged version of the CALCULATE function. Super User. The result. View solution in original post. Calculate the total for period of prior year of the period(s) selected in slicer. Iterator. CALCULATETABLE DAX Functions: Which One to Choose? While the CALCULATETABLE function is a powerful tool, it is important to understand when to use it versus its sibling function, CALCULATE. Vrátená hodnota. A new DAX calculated column does not require a full refresh of the table. RightTable:. I did figure this out already, and I referred to this in my "Note" in the question. CALCULATE & CALCULATETABLE - What's The Real Difference? I want to dive into two essential DAX functions that you absolutely need to understand well when using Power BI. 'CALCULATETABLE triggers context transition whereas FILTER does not. In these functions, the first parameter is evaluated only after. -- It provides most querying features in a single function: -- First set of arguments are the groupby columns. Therefore, the last date to consider in the calculation should be August 7, 2009. . 1. However, when ALL is used as a filter argument of CALCULATE or CALCULATETABLE, it behave totally differently: it removes filters from the table and does not return a table. Just like for measures, you can filter data using either CALCULATETABLE or FILTER . Key Take Away. is equivalent to. For example, if I create a calculated column and enter this formula =CALCULATE(SUMX(Table1, Table1[Field1]*Table1[Field2]) then I know the current row in the calculated column gets. This is the reason why the pivot table shows the value for A or B in the. For a better explanation of the difference between <code>SUMX</code> and <code>CALCULATE</code> and when to use each, read this excellent post by Marco Russo: SUMMARIZECOLUMNS vs SUMX vs CALCULATE vs. In reality, the same. 5. EVALUATE. You might also want to extract specific sub-data from existing columns. Just make sure you use the right variables here. Dax interview Questions. Specifies an existing relationship to be used in the evaluation of a DAX expression. 2. Summary. The syntax: LASTNONBLANKVALUE ( <ColumnName>, <Expression> ). . Apr 30, 2021. These functions take two or more tables as parameters and. The performance of that is the same as my CALCULATE version in my testing. The filtering functions let you manipulate data context to create dynamic calculations. Calculate Function: Syntax: CALCULATE (<Expression>,<Filter 1>,<Filter 2>. CALCULATE, with its companion function CALCULATETABLE, is the only function in DAX that can change the filter context. So, the table expression in your formula is ALL (table). The custom DAX formula reduces the execution time by 20% compared to v1 ( LASTNONBLANK) and by 35% compared to v2 ( LASTNONBLANKVALUE ). However, when ALL is used as a filter argument of CALCULATE or CALCULATETABLE, it behave totally differently: it removes filters from the table and does not return a table. 200. SAO Opportunities (Calculate function) = CALCULATE ( COUNTROWS ( Opportunity. ; New customers: the number of customers who made their first purchase within that time period. When used as a table function, ALLEXCEPT materializes all the unique combinations of the columns in. Power BI Datamart is a combination of Dataflow, an Azure SQL Database (acting like a data warehouse), and Dataset. Any existing filters on each column used in a filter argument are removed and replaced with the filter used in the filter argument. CALCULATETABLE returns a table whereas CALCULATE returns a single value like an integer or a string. CALCULATETABLE is the same as CALCULATE function, the difference is in their output. Table has amount, period, and a date, ie 11/1/2020 for period 11/2020, based on the period. CALCULATE ( [Sales Amt], FILTER ( ALL ( 'Date' ), 'Date'[Year] = MAX ( 'Date'[Year] ) && 'Date'[Date] <= MAX ( 'Date'[Date] ) ) ) But when I'm trying to reproduce the same result using DAX Studio, I get correct result only when I filter CALCULATETABLE for a certain date. Importantly, ALL and ALLNOBLANKROW hide no other surprises, whereas ALLSELECTED is a very complex function. Como sabemos el contexto se puede modificar a través de las funciones CALCULATE y CALCULATETABLE. 2 sec, including all the overhead:The difference here is that CALCULATE allows simple filters which will replace the existing filter context. Hi I would suggest doing away with the DEFINE TABLE statements, and just use DEFINE VAR. Measures used: SAO Opportunities = CALCULATETABLE CALCULATE evaluates all the explicit filter arguments in the original evaluation context, each one independently from the others. g. Hi all, I'm trying my luck again as my previous post might've been complicated. FilterPortfolio = I am filtering the fact table. . Click to read more. An order can have many order lines. CALCULATE calculates a scalar expression (first argument) in the filter context determined by the remaining arguments. 02-24-2022 07:10 AM. AddColumns is used to add aggregations to data created by Summarize function. 3. Sumなどの集計式の対象範囲を変えるときに使います。. Using a single column argument,. In this scenario, I would suggest you to create a measure to calculate the "Total Sales" with corresponding conditions, then show the measure on a Table visual with other columns. Understanding CALCULATE and CALCULATETABLE. I am using DAX to calculate 4 different intervals between specific date fields, using DATEDIFF to count the days. Measures work in the vertical direction of a table since they aggregate or summarize the values in a column. CALCULATE or CALCULATETABLE) to SUMMARIZECOLUMNS, so you cannot use it in a measure expression. Oct 4, 2019 at 16:41. Now, I’m going to show you how a measure works. Syntax DAX CALCULATE(<expression> [, <filter1> [, <filter2> [,. Tabuľka hodnôt. Step-2: After that Write below DAX function. var customers=ADDCOLUMNS ( DimCustomer, 'Rand', RAND ()) Now the result of the expression above is in a table variable, you can use that to pick the one with the highest random value; var one_Customer=TOPN (1,customers, [Rand],DESC) As you can see, the TOPN function uses the result of AddColumns (the customers variable) as the. In these instances, we need to exclude these Events. It does not materialize the resulting table when called directly in a filter argument of CALCULATE or CALCULATETABLE. Hi All. Hope this helps you. I need to create an aggragated table based on a table within my Power BI app. e. The visual-level filters of a visual in Power BI allow you to reduce the number of elements in a visual. ALL ('GDO SD Ticket Evidence'), 'GDO SD Ticket Evidence' [Datum] <= ActivationDate + 365. Instead, it restores a context containing only A. After the process, the only difference between a calculated column and a native column is the potential lower efficiency of the compression. 'DATE' [FiscalMonthInt] - values 1. The filter and value functions in DAX are some of the most complex and powerful, and differ greatly from Excel functions. e. For example, when you apply filters over columns that are not included in the grouped column and then calculate the extended column expression using data coming from related tables, the filter context will be different between SUMMARIZE vs. [Filtered Measure] := CALCULATE ( <target_measure>, INTERSECT ( ALL ( <target_granularity_column> ), VALUES ( <lookup_granularity_column> ) ) ) The important part is the ALL function. Microsoft describes the query syntax in their documentation here. Using CALCULATETABLE, the filter arguments (color and calendar year) are applied to the entire expression specified in the first argument. This article provides a complete explanation of the behavior of the ALLxxx functions in DAX. How to Use CALCULATETABLE in Power BI [DAX]//In this lesson, we will learn how to use the CALCULATETABLE DAX funcion in Power BI. In order to use any time intelligence calculation, you need a well-formed date table. . 14. 16,586 Views. . The CALCULATETABLE function is like a supercharged version of the CALCULATE function. Click to read more. Churn analytics involves the evaluation of a company’s customer loss rate. @Laokoon My question would be if you even need the CALCULATETABLE versus something like: VAR tab =. These. This is a list of the most important differences between DAX calculated columns and Power Query computed columns considering specific scenarios. This is the CustomerID and the Visit%. FILTER However, CALCULATETABLE, unlike FILTER, modifies the filter context, and this is the first behavior of this function that we will explore. . This article explores the reasons why and explains when FILTER might be better than CALCULATETABLE. These functions allow you to manipulate and aggregate data in your Power BI or Excel data models and. Do you wonder what is the difference between calculate and calculatetable dax fucntions? Then you are in the right place. A closer look at CALCULATETABLE and SUMMARIZE DAX function used as a filter in measures - Power BI. In this example we want to add the amounts for those sales made in 2003, for which we create an intermediate table filtered according to this criterion using the CALCULATETABLE function. ALL ('GDO SD Ticket. The name given to a total or summarize column, enclosed in double quotes. DAX Calculatetable then filter 08-24-2021 08:51 PM. When you run it, the Server Timings will show that the FILTER argument isn’t applied to the xmSQL code. RELATEDTABLE function changes the context in which the data is filtered and evaluates the function in the new specified context, just like using CALCULATE or CALCULATETABLE. CALCULATE, with its companion function CALCULATETABLE, is the only function in DAX that can change the filter context. La formule suivante : DAX. The Related Distinct Count pattern allows you to apply the distinct count calculation to any column in any table in the data model. Internally I believe the CALCULATETABLE expression you. Meanwhile, The RELATEDTABLE function allows you to retrieve a. This video will walk thru a practical example of using these functions as filters. A closer look at CALCULATETABLE and SUMMARIZE DAX function used as a filter in measures - Power BI. Here is a screen shot with results and related DAX: I have tried multiple code iterati. You can do this by usin basic power bi features. Introduction. . I have tested both these DAX queries and while they produce what looks like the same result. Power BI - How to have a calculated column and place it in a merged cell? 2. The behavior shown in this article applies to four functions: ALL, ALLNOBLANKROW, ALLEXCEPT and ALLSELECTED. Adding a column to the model. The CALCULATETABLE Function switches the context in which the data is filtered and evaluates the expression in the new. CALCULATE makes a copy of the original filter. SUMX (. When iteration is required, most likely you have to use FILTER (well unless you use data modeling to make your DAX easier). Based on my understanding, the "corrected hours of max 8 hours" means the max hour value is 8 even if one employee's working hours in one day is larger than 8 hours, right?If so, you can add a calculated column in original table to generate the corrected hours. using the excel app, just take a picture of a printed data table on your android or iphone device and automCalculated Table with TOPN. If this post helps, then please consider Accept it as the solution to help the other members find it more quickly. In this course, you’ll go from zero to hero, as you discover how to use this popular business intelligence platform through hands-on exercises. . we can learn power bi dax tutorial for beginners to advanced in hindi. If the above condition is true, then check if there are any previous transaction of same customer and product, regardless of Profit% consider all of them and insert them to calculated table. ). For a final challenge, see if you can write a cumulative version without CALCULATE or CALCULATETABLE that refreshes in under 10 seconds with no slicer filtering. So, the table expression in your formula is ALL (table). RELATED: Returns a related value from another table. Transactions, Transactions [Quantity] * Transactions [UnitPrice] ) This would:-. The only blank row that is ignored is the one added to a table in case of an invalid relationship. Importantly, ALL and ALLNOBLANKROW hide no other surprises, whereas ALLSELECTED is a very complex function. When you add two filters to the CALCULATE Function, this is equavalient to using AND. 2 Answers. » 3 related articles. This video helps you to understand the filter and value functions in DAX. In this chapter we continue our journey in discovering the power of the DAX language with a detailed explanation of a single function: CALCULATE. How to use Calculatetable( ) DAX || Difference between Calculate() and Calculatetable()Using calculated columns you can materialize the result of a table DAX expression in the data model, adding also relationships to it. In my calculate table I have to take all those records from master table, when the below two conditions are met: 1. When iteration is not required, try your best to use CALCULATE or CALCULATETABLE because FILTER, as mentioned, is an iterator which might cause. Also, conditions between columns should be expressed as separate predicates. Chapter 5. There are also restrictions applied to arguments that are Boolean expressions: the expression cannot reference a measure, it cannot be used as a nested CALCULATE function nor it can be used in any function that scans or returns a. Here is the starting point for this requirement. Andy by itself, FILTER creates a row context whereas CALCULATETABLE does not. EVALUATE. Summarize is a DAX function that generates a grouped by list from. In this course, you’ll go from zero to hero, as you discover how to use this popular business intelligence platform through hands-on exercises. When to use a calculated column. Return value. Ak váš nástroj podporuje funkciu REMOVEFILTERS, použite ju na odstránenie filtrov. FILTER vs CALCULATETABLE was a good discussion around the difference. We would like to show you a description here but the site won’t allow us. The following formula retrieves the exchange rate from the Daily Exchange Rate table, where Currency. CALCULATETABLE function DAX. 21. If a table has more than one segment, the calculated columns will be split into the same number of segments. Message 8 of 12. 12. But other than these, it is a question for Marco if he is lurking around out there. If the table contains blank values in columns, these values are included in the result. CALCULATE is among other things, the function you would use instead of SUMIF or COUNTIF. When you use RELATEDTABLE you are not looking at the entire referenced table, but a subset according to your current row context and established relationship. In the sample data model used for this article, there are transactions between January 1, 2007 and August 7, 2009. A new Power Query computed column requires a full refresh of the table. Filtering during CALCULATETABLE using values from another table (DAX) 0. ' CALCULATETABLE triggers context transition whereas FILTER does not. The only way to make it work is to build a measure. 📊 #50DAXFunctionChallenge DAX Day 9: CALCULATE vs. When I use SUMX the value returned retains row context and then the original filter (period) in the presentation layer filters (despite my building of a table variable removing period filter, and also wrapping SUMX with a. Name: The name given to the column, enclosed in double quotes. '. For a final challenge, see if you can write a cumulative version without CALCULATE or CALCULATETABLE that refreshes in under 10 seconds with no slicer filtering. In this video I go through the main difference between the CALCULATE and CALCULATETABLE functions in Power BI. Optimizing DAX expressions involving multiple measures. Visit% this, in turn, is a measure of actual vs plan. USERELATIONSHIP(DateTable [Date],'Table' [Start Date])))) The end result is a single column table with Value €. The video has a noticeable number of views and comments so is of interest to the community. If you use DAXMD (query DAX on a Multidimensional model) the performance improvement offered by ISEMPTY is very important, and you should avoid using any COUNTROWS. Jumping back to the main column, the tie breaking code could look like this. Ak sú zadané výrazy filtra, funkcia CALCULATETABLE upraví kontext filtra tak, aby vyhodnotil výraz. You can do so by using the FILTER function. CALCULATETABLE function is a power bi filter function in DAX that evaluates a table expression in a context modified by the given filters. You create a measure that will help summarise the Sales figures. SelectColumns Vs. 52 MB. Once this evaluation is finished, CALCULATE starts building the new filter context. By using KEEPFILTERS you ask CALCULATE to add the new filter to the outer filter context, instead of overriding the outer filter. CALCULATE modifier. Everyone using DAX is probably used to SQL query language. ISEMPTY ( CALCULATETABLE ( 'Internet Sales', 'Product Category'[Product Category Name] ) ) This syntax is simpler, meaningful and also faster. Well, in the FILTER example there was a semantic reason, I would have obtained a different result. calculate Transactions [Quantity] * Transactions [UnitPrice] at each row. The next step is to try to filter two columns from two different tables: Brand = “Contoso” in the Product table. They aren't remotely the same. Lots of reading via searching 'dax calculatetable vs filter return value'. rdl file. FILTER creates a static filtered table that doesn’t change dynamically with slicer. Message 8 of 12. They are very similar in some aspects but also very different in others. It appears I’m getting different outputs when using CALCULATE vs CALCULATETABLE in certain circumstances. ; Returning customers: the number of customers who have already purchased something in the past,. Step-1: Go to Modeling Tab > Select “DAX expression to create a new table”. A closer look at CALCULATETABLE and SUMMARIZE DAX function used as a filter in measures - Power BI. 4. TOTALYTD ( <Expression>, <Dates> [, <Filter>] [, <YearEndDate>] ) The expression to be evaluated. However, the SUMX calculates the aggregation on an expression resolved from a table which can be dynamically calculated as well. COUNTROWS ( DISTINCT ( table [column] ) ) DISTINCTCOUNT ( table [column] ) ) Copy Conventions # 2. My last filer is by CU. Here, we have the new SUMMARIZED table, which we have summarized based on “State” and “Category. These functions are CALCULATE and CALCULATETABLE. CALCULATE and CALCULATETABLE, on the other hand, first apply all the filters and then evaluate the expression. Hence, CALCULATE is a very important DAX function in Power BI. First create a measure like the below to get the score in each context: Sum Score := MAX (Score [Score]) Then create the average calculation measure: Avg Score := DIVIDE ( SUMX ( DISTINCT ( Score [Student] ), [Sum Score] ), DISTINCTCOUNT ( Score [Student] ) ) Note the Sum Score measure is required. There are plenty of ways to do this. In this NEW video, learn how you can use CALCULATETABLE and SUMMARIZE DAX functions to apply filters in your measures. The CALCULATE version refreshes in about 0. KEEPFILTERS ( <Expression> ) USERELATIONSHIP. KEEPFILTERS ( <Expression> ) USERELATIONSHIP. I calc VarFirstDate,VarLastDate and new variable VarSelectedCountry:. But other than these, it is a question for Marco if he is lurking around out there. CALCULATETABLE: Evaluates a table expression in a context modified by filters. The last, but certainly not the least difference is the fact that CALCULATETABLE, like CALCULATE, causes a context transition. In this video I will show you how to use CALCULATE as an equivalent of the excel functions SUMIF and COUNTIF. So if you want to preserve the filter, you can add the filter in the Power BI Desktop. For this reason, the two CALCULATE expressions in the FILTER of the following DAX query do not have to include the filter on calendar year, because it is “inherited” from the outer CALCULATETABLE. When you commit a DAX function, the data model creates a Power BI calculated table called CalCtable. Every video I've watched shows how to use these measures, but they all hard-code in the variable (i. 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. In this DAX function, you have mentioned the fact table, but for the group by column used order date and product dimensions. A table with the same number of rows as the table specified as the first argument. . Hi All. There might be different ways to calculate and visualize it, but I want to do it with calculated table as a sample scenario. IN {} performed better is because your calculate table contains filters that calculation must run through the whole table, which is more complex than { }, where you just need to enter the results directly. Andy by itself, FILTER creates a row context whereas CALCULATETABLE. Considering same Country XX selected in the report. CALCULATE: Evaluates an expression in a context modified by filters. DAX Queries have quite a simple structure. UPDATE 2022-06-07: Read the new article. The following meta-expression corresponds to the previous CALCULATE operation split into several steps. The CALCULATE function allows you to change the context of a calculation within a measure wherein the context is coming from the environment where your calculation is being done. potential performance issues per his article I referenced would be one thing I would think. -- SUMMARIZE can also create new columns like ADDCOLUMNS does. The behavior shown in this article applies to four functions: ALL, ALLNOBLANKROW, ALLEXCEPT and ALLSELECTED. It helps you create custom calculations based on specific…var ed = selectedvalue ('TABLE' [YYYYWW] ) This code can run in the calculation but DAX do not suppose to use a dynamic variables to create a table. This time, we are going to create Cumulative Totals based on this Ranking Index. Problem statement: I have a table (MyTable) of descriptions and a month for the given description. Each row has a manager, which matches ids in my usertable. Profit % 2021<Profit % 2020. 使う式によって. (mathematics) To determine values or solutions by a. The video has a noticeable number of views and comments so is of interest to the community. I couldn't see anything in the query that relied on queryMarco Russo explains a difference:. If the filter context is empty, a DAX expression can iterate all the rows of the tables in a data model. CALCULATETABLE function changes the context in which the data is filtered, and evaluates the expression in the new context that you specify. @mattbrice wrote:. Hello, I encountered confusing results when creating measures using DAX calculations. Num Transactions = COUNTROWS ( RELATEDTABLE ( Sales ) ) The result is the number of rows in Sales that are related to each category. FILTER vs CALCULATETABLE was a good discussion around the difference. Even though this function is commonly used for dates, it can be applied to a column of any data type. Yet when you look at their defininitions both return tables :} Message 3 of 7. I’m adding filter context on both measures and the filter context is the same. But when at the end of the code I type "'DIM Product2' [CU] in {301054,. Mark as New; Bookmark; Subscribe;You use KEEPFILTERS within the context CALCULATE and CALCULATETABLE functions, to override the standard behavior of those functions. Today, we discuss the CALCULATETABLE function. DAX Fridays #186: CALCULATE vs CALCULATETABLE Curbal 118K subscribers Join Subscribe 15K views 2 years ago DAX Fridays! Do you wonder what is. 1 calculate和calculatetable介绍 第5章了解 calculate 和 calculatetable. The RELATEDTABLE function performs a context transition from row context (s) to a filter context, and evaluates the expression in the resulting filter context. If you use complex conditions in filter function, every condition should act on only one column. 07-28-2021 07:29 AM. But don’t expect that CALCULATETABLE() always has the effect of improving efficiency. Problem statement: I have a table (MyTable) of descriptions and a month for the given description. View solution in original post. The lookup functions work by using tables and relationships, like a database. CALCULATETABLE is the same as CALCULATE function, the difference is in their output. ). #powerbi #microsoft #microsoftpowerbi #dax #microsoftpowerbidataanalysis, #dataanalysis, #businessintelligence #bi #perytus #decipheryourdata #dax #calculat. Step-1: Go to Modeling Tab > Select “DAX expression to create a new table”. Remarks. Difference Between CALCULATE & CALCULATETABLE DAX Functions: Both Functions are similar but not the same. In this chapter we continue our journey in discovering the power of the DAX language with a detailed explanation of a single function: CALCULATE. The context of the cell depends on user selections in the. When you write a filter argument in CALCULATE, you provide a table that is placed in the filter context. FILTER vs CALCULATETABLE was a good discussion around the difference. Hello: I have a table of jobs logged by technicians (techs) in the field. The measure [TotalSales] inside AVERAGEX is called in a filter context that filters only one year. This article describes its internal behavior, and provides guidance on how to use it. Firstly I created a measure that is used for filtering visible months showing up on a chart: EVALUATE. ALLSELECTED returns all column values if no shadow filter context exists. This article describes how to implement in DAX a logical OR condition between the selection of two slicers of a Power BI report or of a PivotTable in Excel. 4. FILTER vs CALCULATETABLE was a good discussion around the difference. '. Basically, ALL returns a table including all rows, ignoring any filters that might have been applied. Power BI Calculate vs Calculate Table DAX Function | Calculate and Calculatetable Functions Power BIToday we will talk about power bi dax function calculate. Cette valeur sera utilisée ultérieurement pour calculer le rapport entre les ventes Internet et l’ensemble des ventes sur l’année 2006. I have a simple fact table on sales per customer_id & date. Figure 9 — Server Timings for CALCULATETABLE() (Figure by the Author) CALCULATETABLE() can combine the entire DAX Query into one SE Query, making it very efficient. The SUM function is similar to the Excel function of the same name, except that it takes a. CALCULATETABLE 1️⃣ CALCULATE Function: CALCULATE is go-to function for modifying filter contexts and performing calculations based on. I am trying to get the number of orders with a total amount is greater than 5000. The CALCULATE() and CALCULATETABLE() functions are essential tools for any DAX programmer. 06-22-2020 03:28 AM. This function performs a Context Transition if called in a Row Context. Mastering DAX: Unleash the Power of CALCULATE VS CALCULATETABLE in Power BI Welcome to our in-depth tutorial on mastering DAX in Power BI! 🚀 In this video,. 赤で囲んでいる範囲の合計金額がでます。. The actual measure has a bunch of custom stuff in it but, essentially, the key is to do Not sure this is answering your question but using FILTER versus CALCULATETABLE are quite different and I think it depends on your use. CALCULATETABLE 1️⃣ CALCULATE Function: CALCULATE is go-to function for modifying filter contexts and performing calculations based on. calculate和calculatetable是dax中唯一直接操作筛选上下文的函数。 CALCULATE只有一个必需参数，即要评估的表达式。 其他参数（也称为筛选器参数）是用于构建新筛选上下文的筛选器；如果您只想调用CALCULATE来执行上下文转换，则可以省. When you write a measure in DAX, its logic is recalculated in every cell of a visualization. ,. Thank you. For arguments that are not Boolean, the MAXA function internally executes MAXX, without any performance difference. I am not clear when it is best to use one over the other. or i want my top 10 inside a table CALCULATETABLE( TOPN( 10,. In this article, we provide an introduction to CALCULATE, its behavior, and how to use it. ) Also, that strikes me as a weird way overall to construct that calculation. EVALUATE CALCULATETABLE ( SUMMARIZECOLUMNS ( Header[channelKey], "Sales", CALCULATE ( SUM ( Detail[SalesAmount] ), TREATAS ( VALUES ( Header[SalesKey] ), Detail[SalesKey] ) ) ) ) The performance is the best one for a virtual relationship, mainly because this approach reduces the storage engine workload. They let you write calculations that remove or add filters, or modify relationship paths. One of the best times to incorporate the use of the CALCULATETABLE DAX function is when you’re trying to analyze your churn analytics. Seems to be pretty straight forward for the ccy with an active relationship (ccy1): Sum_Hedges_activeRelation:= CALCULATE ( SUM ( [Amount_ccy1]); FILTER (trades;trades [ccy1]>LOOKUPVALUE (entities [ccy];entities [name];trades [name])) ) The filter expression ensures that only amounts are shown where the ccy of a trade is not. One of the best times to incorporate the use of the CALCULATETABLE DAX function is when you’re trying to analyze your churn analytics. g. Step 1. In these functions, the first parameter is evaluated only after. CALCULATETABLE returns a table whereas CALCULATE returns a single value like an. Once this evaluation is finished, CALCULATE starts building the new filter context. DAX formula (EVALUATE, FILTER, CALCULATETABLE and IN) issues. Rank all rows as Column = RANKX ( 'Table', 'Table' [My Value] + (INT ('Table' [Date]) / 100000) ) This produces a unique ranking for each row of the table, based on the My Value column that uses the Date column to split ties. Y como siempre me extiendo bastante en los artículos, lo mismo me paso el minilibro online: El Contexto de Filtro en Lenguaje DAX. . 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.