Path =. For example, you could get the last value for which there were sales of a product. 0. 4. Replace "Table1" references with the name of your table and add any session/term values applicable to the SWITCH statements. LOOKUPVALUE - A table of multiple values was supplied where a single value was expected. Return value. The MAXX function then evaluates the expression used as the second argument for each row of the filtered table and returns the highest amount for taxes and shipping for just those orders. Dax LOOKUPVALUE for duplicates values and different length values 02-01-2022 06:57 AM. The goal of the project is to convert an old Excel file used as reporting into a power BI Project. . 2, Do other stuff, "Joe, Bob". 1 KB)To learn more about best practices when working with BLANKS, see Avoid converting BLANKs to values in DAX. In our example, a calculated column that computes the year of the order would be as simple as this: 1. The filtering functions let you manipulate data context to create dynamic calculations. pbix. The same logic would apply when payment type is Settlement. Is it possible to convert the datatpye of ID column in MF table to Text when writing the dax code instead of changing it in Power query. . You need to calculate the first class in Table B with boundary greater than the income in Table A. DAX Filter Context Row context. Filter for Manager only. Use DAX to get data between 2 tables. The lookup functions work by using tables and relationships, like a database. The LOOKUPVALUE function retrieves the two values, Campaign and Media. Write the DAX formula, utilizing the LOOKUPVALUE function in combination with other functions to calculate the variances. Step 2: Right-click on the Orders table and select the New column option from the menu bar. Create copy of Table 2. PARALELLPERIOD = CALCULATE ( [Total Sales], PARALLELPERIOD (‘Calendar’ [Date], -1, YEAR)) Let’s explain this function now. Replace "Table1" references with the name of your table and add any session/term values applicable to the SWITCH statements. search_columnName: The name of an existing column, in the same table as result_columnName or in a related. I am using Power BI and DAX. In this video, I have e. Learn different advanced techniques to retrieve multiple values from a lookup table in DAX, improving code readability and performance in DAX queries. It can be done though by setting up your data model correctly and utilising more advanced DAX formula combinations. For each PROJECT NAME, find the TASK NAME called "NETWORK READY" and select the START date. From ( [Employee]) & "-" & (if [Wage] is null then "" else [Wage]) You can also do. A table that holds the company hierarchy with the Company Location column, Company Grouping in separate columns. Here, single condition means Lookup with single columns like Userid from Salary Table & Id from User Table, if both matched then it will. What is LOOKUPVALUE DAX Function? Returns the value for the row that meets all criteria specified by one or more search conditions. In other words, the function will not return a lookup value if only some of the criteria match. Because of the similarities between Tabular data modeling and relational data. horseyride. VAR SelectedDate = MAX ('Calendar' [Calendar Date]) // Replace 'Calendar' with the actual name of your calendar table. Document (Binary. Date t1. Both of them gave me error, can you help with this? powerbi; powerquery; powerbi-desktop; lookup-tables; Share. 08-23-2020 12:00 PM. It can be any DAX expression that returns a scalar value. User Table. guide/lookupvalue. filter is an iterative function. Construct the LOOKUPVALUE function by providing the return column, search column, search value, and any additional parameters if needed. Insert columns (Code, StartDate, Kurs) in Rows Area. Message 3 of 6 2,612 Views 0 Reply. Accepted answer. The number of rows before (negative value) or after (positive value) the current row from which to obtain the data. //keshav. 345 3. If required, refine the formula and iterate until you achieve the desired result. I have two table 1. Is there a way to create dynamic aggregate function in Power BI DAX? 0. If the manager ID is among the list of managers returned by the PATH function, the PATHCONTAINS function returns true; otherwise it returns false. Hi, Im trying to lookup a value from another table with MAX. Learn how to use the LOOKUPVALUE function in DAX to return the value of a column that matches a set of criteria from another table. O. This function allows you to filter a table based on one or more conditions. DAX Studio was designed with a clean, modern user interface that supports both a light and dark mode and provides rich metadata about your data model. OfferedInBoth = VAR unitCode = Table1 [UnitCode] VAR unitCodeTable = FILTER (Table1, Table1 [UnitCode] = unitCode) VAR containsSession = SWITCH ( TRUE. This parameter cannot be an expression. As you can see, there is a large amount of code duplicated for the two columns. FONCTION LOOKUPVALUE - RECHERCHEV en DAX dans POWER BI🔥 Apprends à utiliser la fonction LOOKUPVALUE en DAX dans Power BI pour chercher, récupérer, extraire. Dans cet exemple, LOOKUPVALUE est utilisé pour rechercher le taux moyen de la devise utilisée pour payer la commande le jour où la commande a été passée : DAX. Construct the LOOKUPVALUE formula, specifying the necessary parameters. I just used filter instead of Lookupvalue. The problem is that the text is in a string and not a standalone value. I want to use a LOOKUPVALUE on table2 to search the value from the Dimension column on table1, but I want this LOOKUPVALUE to be done only on rows where the column Validation <> "xxx" (is different from "xxx"). This is similar to the Vlookup function in Excel. The result of the lookup is used by the filter. 0. I may have values in there which would read Baseballbat only. I used the DAX function LOOKUPVALUE and it works fine when all the variables are numbers. . The function LOOKUPVALUE returns error message, if multiple values are found in the search table for one key: A table of multiple values was supplied where a. The filtering functions let you manipulate data context to create dynamic calculations. この例では、 Sales テーブルで定義されている次の計算列は、LOOKUPVALUE 関数を使用して、 Sales Order テーブルからチャネル値を返します。. Exchange Rate = LOOKUPVALUE ( 'Currency Rate' [Average Rate], 'Currency Rate' [CurrencyKey], [CurrencyKey], 'Currency Rate' [DateKey], [OrderDateKey] ) Tanto la fecha de pedido. MVEntity = LOOKUPVALUE(ItemData[Entities],ItemData[Item Number],Page1_1[Item Number],"None") Here is what I want it to say in DAX - Entity = if itemNumber is not null then use item number to retrieve the entity name, otherwise use the itemdescription to find the entity. Download a Power BI LOOKUPVALUE Excel template to practice with. I have two tables: 1. The LOOKUPVALUE function is one of many DAX functions available in Power BI. -- USERPRINCIPALNAME is the user principal name, typically the user. The formula then finds the minimum value in the Freight column. But please let me know if I'm wrong. For instance in the example below the second and third row have a hit because “Apple” and "Chicken" is in the string. To VLOOKUP in Power BI users can either “merge” two tables together, build a relationship between tables or use the LOOKUPVALUE DAX function. AFAIK, if function is a logic function, I think you need to modify lookupvalue part as logic expression. Example This formula computes the increase or decrease ratio in sales compared to the previous year. For example, the following query returns the different categories in the Product table: The table returned by VALUES contains 8 strings. Earliest_Date_Next_Stage = LOOKUPVALUE(Sheet1[Date];Sheet1[Candidate ID];Sheet1[Candidate ID];Sheet1[Stage];Sheet1[Stage]+1) 1. The TOPN function returns entire row (s) instead of a single value. Just create a new column using this expression: LookupName = LOOKUPVALUE (ClienteTableB [Name], [ClienteID],ClientTableA [ClientID] ) Note in my example, ClientTableA is the table you want to add the name column. It seems that LOOKUPVALUE is returning blank values, but only when a seemingly unrelated field is null. You use RELATED when you are scanning a table, and within that row context you want to access rows in related tables. In the old vlookup, u can directly pull the first non blank row in order level status. The column argument can be any of the following: A reference to any column. This is extremely important to be able to read code and not confuse measures with column names. The LOOKUPVALUE function in Power BI is a powerful tool that allows you to retrieve the value of a specific column in a table that meets specific criteria. I know I'm missing something simple but I can't fathom it out. In this article, we run through a set of queries to understand what to be aware of when working with a mixture of lowercase and uppercase strings in. 03-02-2018 02:45 AM. 1. In this article, you will learn how to effectively use the Power BI Lookup Value function. ok. Now we can get the best player in the Country_Table using DAX function LookUpvalue or a combination of Calculate,VALUES and FILTER. LOOKUPVALUE is a powerful DAX function that allows you to retrieve a value from a column in a table based on specified conditions. The new column will merge two existing old columns. We talked about LOOKUPVALUE a while ago; this is a simple function which returns the. Remove duplicates on ID, if eixists. The measure that I am using the LOOKUPVALUE() function in is called "Adjusted Paid Frequency" or APF and it looks like this: =SUMX( tblClaims, tblClaims[Paid Claim] / LOOKUPVALUE( tblExposures[EE], tblExposures[CY], tblClaims[AY] ) ) This returns the sum of incremental frequencies ( = Paid Claims / Earned Exposures ) for a. Column = [Decimal]/LOOKUPVALUE (Table2 [Number],Table2 [Date],Table1 [Date]) Hope this helps. Now, if there weren't multiple results for each one, I would use the following DAX: Assignee = LOOKUPVALUE (Assignments [Name],Assignments [taskID],Tasks [id]) However, that function doesn't work with multiple results (and I'd still need to have a way to concatinate the resulting list). let Source = Table. By using this function, you can easily extract relevant data for cost analysis purposes. LookupValue: Find the Value. The column I add is meant to serve as a virtual table index. Jun 10, 2021 at 7:23. Ashok Anumula Ashok Anumula. Power BI: calculated aggregate column using related tables. 0. For Eg. To use the LOOKUPVALUE function effectively in Power BI, follow these steps:1. The following example uses the RELATEDTABLE function to create a calculated column with the Internet Sales in the Product Category table: DAX. DAX - How to lookup and return a value from another table. I'm trying to do a lookupvalue with a filter but can't seem to get it working. We can explain the use of LOOKUPVALUE using one table of data. You could create a calculated column using the DAX code below. All forum topics; Previous Topic; Next Topic; 2 REPLIES 2. A table of values. e. ROW 4 Henry Wong. By using the LOOKUPVALUE function in Power BI, analysts can gain. Indeed, if LOOKUPVALUE returns TRUE, then the condition is met. 1,363 1 1 gold badge 5 5 silver badges 10 10 bronze badges. To get the model, see DAX sample model. There is a Many to Many relationship based on the Deptartmetns and Role Titles. 3. When you store a scalar value in a variable, the behavior is intuitive and common to many other languages. Learn how to use the DAX function LOOKUPVALUE to return the value for the row that matches all criteria specified by search. DAX IF (OR ( and LOOKUPValue in one. The lookup functions work by using tables and relationships, like a database. Follow answered Oct 22, 2021 at 15:03. For example, the code. Just apply these below steps-. Dear Forum. DAX Lookupvalue using Earlier. Hàm LOOKUPVALUE trong Power BI DAX. LOOKUPVALUE - Returns the value for the row that meets all. Table 2. Follow edited Jan 19, 2013 at 15:07. It can involve designing appropriate indexes or using persisted computed columns. i. A100. VAR Key =. How to lookup value from another table in Power Query? 1. It’s a great DAX function. See examples of how to fetch data from one table to another based on a common column name and a search value. LOOKUPVALUE - Returns the value for the row that meets. Product Category. Community Support Team _ Xiaoxin. Test the function by applying it to a sample dataset and verifying that it returns the desired values. 1 Answer. It takes multiple arguments and parameters to specify the table, column, and search criteria. Table 1. I like using Lookup function in excel because it is flexible and similar to Lookupvalue dax function. 4. A single value for column. As the link says, RELATED is more efficient. The Related function can traverse multiple relationships in the model. Here are the top three that come to mind: This simplest is a lookup function but only works if there is a single category associated with each product in the SearchTable. I need to bring the LASTDATE Value in the Exchange Type Table toward another Table called Total. LOOKUPVALUE (From Dataset 3) = LOOKUPVALUE ('Dataset 3' [Value], 'Dataset 3' [Category], 'Dataset 2' [Category]) The result of this is as seen in the diagram below. Filter for Manager only. In Power BI, LOOKUPVALUE is a DAX function used to retrieve a value from a table. This function is particularly useful. Exchange Rate = LOOKUPVALUE ( 'Currency Rate' [Average Rate], 'Currency Rate' [CurrencyKey], [CurrencyKey],. 2. 1. I may have values in there which would read Baseballbat only. 4 Match and Get the Value from another table (Vlookup). DAX; LOOKUPVALUE; Message 1 of 3 2,246 Views 0 Reply. If there is no match that satisfies all the search values, a BLANK is returned. I have the two tables separate and created a measure for each column I need to look up: Value1_Lookup = LOOKUPVALUE ('Key Table' [Score],'Key Table' [Value],SELECTEDVALUE ('Master Data' [value 1])) But I am. The Related function in DAX can be used to fetch a value from a field of another table. This absolutely works for this model and will work even when multiple different "Teams" are. . LOOKUPVALUE function is a Power BI Filter function in DAX, it returns the value for the row that meets all criteria specified by one or more search conditions. The SQL language offers the following types of JOIN: INNER JOIN. Step-1: Right-click on the dataset and select “New Column. We cannot create calculated column with Lookupvalue function for the Direct Query mode table by my tests. Now, use your LOOKUPVALUE DAX on these columns: new column in second table: SPORT= LOOKUPVALUE( table_1(SPORT), table_1( SPORT_ITEM), table_2(ITEMS)) This would create the new column with SPORTS name in table 2. 1. Any help will greatly appreciated. USERELATIONSHIP uses existing relationships in the model, identifying relationships by their ending point columns. I am using Dax Studio to explore some functions. How to search for String in Unrelated Table using DAX in Power BI? 0. The column argument can be any of the following: A reference to any column. = RELATED ( States [StateName] ) and you will have a column with the corresponding state name. Dynamic (will update realtime) 2) static reference file and used lookupvalue function to retrive value of one column from static rerence file to dynamic (new column). Fecha Entrega = LOOKUPVALUE (Entregas [Fecha (Entrega)], Entregas [ID Venta], Ventas [ID Venta]) Fíjate como obtenemos los valores, y de hecho el valor que no encontró nos lo mostró como BLANK. 2019 MSBizAppsSummit Gallery. It works exactly as the function itself. Get Demo Files herethis video were going to cover how you can use the LOOKUPVALUE DAX function in Power BI to match data bet. I would like to have an additonal column (Headline Description) in my table (CJ33_Summary) that has values from another column (Headlines Description) from a different table (Project_Lables) depending on the values in columns. Using lookups to match multiple values in columns in Power BI/DAX. If there is no match that satisfies all the search values, a BLANK is returned. Hello, I have an assignment where I have to calculate the Sales based upon different currency rates, and I have the base Sales in USD. 2. The LOOKUPVALUE DAX function is designed to retrieve an individual value from a column in a table or a table expression that meets certain search criteria. The value of result_column at the row where all pairs of search_column and search_value have a match. I just used filter instead of Lookupvalue. A Boolean expression that defines a single-column. Don’t know why. Hi Lz: Good to see you in the Excel forum and thanks for presenting an alternative solution using Lookup. read more to replicate VLOOKUP in Power BI as well. Learn different advanced techniques to retrieve multiple values from a lookup table in DAX, improving code readability and performance in DAX queries. The Microsoft docs are pretty confusing about DAX LOOKUPVALUE function. I am trying to create this as a calculated column in the 'Personnel' table using LOOKUPVALUE, with the following formula: Age Group On Leaving = LOOKUPVALUE ('Age Group' [Age Group],'Age Group' [Age],Personnel [Age On Leaving]) However, this is not responding as expected. Learn how to use the DAX RELATED and LOOKUPVALUE functions to perform a lookup in your SQL Server data. 2. The lookup functions work by using tables and relationships, like a database. LOOKUPVALUE(Users[ClientID], [Name], "john smith") When I run it I get this output. Hi there, I want to be able to show a value from table `Points_MaxValue` based on a Selected Date Value (this part is working, looking at the columns `ValidFrom` and `ValidTo` date) and another Value in a different column. Former versions of DAX allowed BLANK results from a Boolean expression, whereas the more recent versions (Power BI/Excel 2016/SSAS Tabular 2016) only return TRUE or FALSE from a logical. ok. if the two items are equal filter will take those items make a virtual table and pass to the calculate and calculate simply gives you the first value of table 2 which is item is equal to. CHANNEL = LOOKUPVALUE ( 'Sales Order' [Channel], 'Sales Order' [SalesOrderLineKey], [SalesOrderLineKey] ) ただし、この場合、 Sales Order と Sales. I have written this code: C = IF ( isblank ( `Table ONE` [B]), lookupvalue ( `Table TWO` [Value],`Table TWO` [Key], `Table ONE` [A]), `Table ONE` [B]) But for some mysterious reason it doesn't work and Column C becomes exactly the same as Column B. . I love LOOKUPVALUE. RELATED Vs LOOKUPVALUE DAX in Power BI. = LOOKUPVALUE (rawdata [item], Day [date], rawdata [date], Day [category], 'オススメ飲食物', Day [center], rawdata [center]) みたいな感じ。. Asking for help, clarification, or responding to other answers. The article explains the internals, performance, and best practices of this function, with examples and tips. This function is not supported for use in DirectQuery mode when used in. I have a delivery note date that i wish to determine is within my period dates, (From and To) which are in the same table. Learn how to use the LOOKUPVALUE function in Power BI, a similar function to VLOOKUP in Excel. The COUNTX function takes two arguments. I'm quite new to this so I'm probably making some basic mistakes. RELATEDTABLE is the companion of RELATED, and it is used to traverse relationships in the opposite direction. Learn how to use the LOOKUPVALUE function in Power BI to retrieve the name of the country from the Master table based on the state from the Employee. DAX Userelationship function. Dynamics 365 + Power BI. = COUNTROWS(DISTINCT(InternetSales_USD [CustomerKey])) You cannot paste the list of values that DISTINCT returns directly into a column. You can certainly do this in the Edit Query window in Power Query by adding a custom column. I hope this helps! If I answer your question, mark it as a solution. Modified 5 years, 8 months ago. Here's a modified version of your DAX code to achieve the desired result: Assigned =. Thanks @Jon. 0. But when the data is DirectQuery it seems like LOOKUPVALUE is not supported. Use FIND for case-sensitive. To bring in a column from another table, Merge your lookup table with your main table on the common key. 01-27-2022 09:53 AM. In this example, if "cycle" or "Cycle" is used in the <find_text> argument, results are returned for either case. In this video, I have e. It can be any DAX expression that returns a scalar value. 3000. You can simply read it as select/where statement in T-SQL, or similar to the way that VLookup somehow works in Excel. What I am trying to do is create a measure that finds the maximum Valid_From_Dttm prior to 5/1/2108 for a specific project, where Project_Milestone_Name = Project Mature. Chapter 18 discusses LOOKUPVALUE, SELECTEDVALUE, RELATED, and VALUES functions in DAX using Power BI. To make the example as simple as possible, here. Indeed, the. Dax to lookup from multiple values. DAX. This is strange to me because I thought that it effectively works like a VLOOKUP function regardless of what other fields are (that aren't actively a part of the LOOKUPVALUE function). But I don't want the sum value are copying to every single row in TABLE B (Based on ID). Column UniqueShiftID in Table1 and UniqueID in Table2 are used for referencing the rows. Please close the Editor window and create a column and then try to use this formula. FromText. Lookup Rental_class = VAR Income = SELECTEDVALUE ( TableA [Rental_income] ) VAR. ちなみに、このすべての条件に一致. LOOKUPVALUE DAX with Single Condition:-. IF ( HASONEVALUE( <columnName> ), VALUES( <columnName> ), <alternateResult> ) Copy Conventions # 2. ROW 4 Henry Wong. Hi all, I'm trying to do a lookupvalue with a filter but can't seem to get it working. So far, I have tried touse lookupvalue (DAX) and list. Remarks. DAX LOOKUPVALUE looking in multiple tables. 4. Table 1 and Table 2. This week, we are going to look at the function: LOOKUPVALUE. Depending if you have unique values in the lookup table, use LOOKUPVALUE function, if not, use this approach: DAX lookup first non blank value in. = CALCULATE(SUM(ResellerSales_USD [SalesAmount_USD]), ALLEXCEPT(DateTime,. Copier. 0. See the syntax, examples, and limitations of. . You are nearly there. As you can see, there is a large amount of code duplicated for the two columns. In DAX there are two ways you can obtain a JOIN behavior. The following measure formula sums SalesAmount_USD and uses the ALLEXCEPT function to remove any context filters on the DateTime table except if the filter has been applied to the CalendarYear column. groupBy_ColumnName. Also note that the date April 2020 is coming from sclicer so we cannot hardcode it. Aggregate values if primary ID is same as related [email protected] how to use the LOOKUPVALUE function in DAX to retrieve values from a table in a simple and efficient way. The column must be named using standard DAX syntax, usually, fully qualified. e. DimUser table. I dette eksempel bruges LOOKUPVALUE til at søge efter gennemsnitskursen for den valuta, der bruges til at betale for ordren den dag, ordren blev afgivet: DAX. 1. OUTER JOIN. The LookupValue function in DAX is a very simple yet useful way of fetching the value of a column in a data table when other column’s values are equal to something. PowerBIでExcelのVlookup関数にあたるデータを連携する方法を紹介します。DAX関数であるLOOKUPVALUE関数とRELATED関数を用いて、検索キーから値を返す方法を解説しています。データを連携する際によく使う方法ですので、ぜひご参考下さい！Handling BLANK in Boolean expressions. otherwise divide 'Order Details' [OrderItemCostExTax] with the value in step 3. – Jon. Any. 3. Don’t know why. If the status is "In Progress" then the value in the Date column should be displayed but when the Status is "Completed", output should be just the text "Completed". Power BI LOOKUPVALUE with a column of values for the search items? (VLOOKUP. I dont really like this part, it seems messy, but it works. The techniques that we will cover in this blog post will help us deal with these price changes. see the last comparison in the example below -. First and foremost, data modeling plays a crucial role. In a query where you want to see how many states an employee belongs to,. Designing an effective data model with appropriate relationships, columns, and measures lays a strong foundation for LOOKUPVALUE and other DAX. Message 2 of 8. 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. Ask Question Asked 5 years, 8 months ago. 06-28-2018 11:47 PM. 0. I am new to DAX, teaching myself and having trouble with a basic example using LOOKUPVALUE in Power BI Desktop. Below the Dax lookup command works initally what i need but there was changes to the values. New Column With LOOKUPVALUE DAX. . There’s a bit of a learning curve to get this right using Power BI DAX functions. We are going to put the LOOKUPVALUE inside SUMX because we are ultimately summing up revenue, but we also need to adjust every single row in the Sales Data table and every single revenue derived. Once this it’s done, i need a measure to show me the total hours worked for any employee, as well as the due to work, accordingly the selected. Greg_Deckler. DO for the sample queries and removing the outdated part. In a query where you want to see how many states an employee belongs to, it's better to write: EVALUATE. One table is an Item ID with the name of a. DAX. If the function finds no rows to count, it returns a blank. I need the measure to do the following, I've stepped this out so its easier to follow: 1. The LOOKUPVALUE DAX function offers immense flexibility in revenue forecasting. Removes context filters from columns and rows in the current query, while retaining all other context filters or explicit filters. I have created several columns: Sales Total "foreign currency" where I multiply Sales Total in USD with a LOOKUPVALUE(ExchRate[Exchange Rate], ExchRate[Currency], "foreign currency",. . You can create a calculated column with the LOOKUPVALUE DAX function in the sales tables, it worked for me. As I iterate through this table I'm attempting to grab the value of a column that existed. (Note: You can partition the MaxAge by fiscal year as well if you like so that a donor can move between groups when viewing years separately. Clear all filters which are applied to the specified table. 0. This is because LOOKUPVALUE cannot filter. 3, Do something else. MaxRange = LOOKUPVALUE ( data_table [summary_range], data_table [ageattimeofgift], data_table [MaxAge] ) Use this instead of summary_range in your pivot table. LookupValue is a function in DAX that can be used to find a value in a specific cell in a data table. So please click the thumbs up and accept as solution button. Referencing a column from a virtual table within a LOOKUPVALUE function. However here is the catch. = RELATED ( States [StateName] ) and you will have a column with the corresponding state name. ok. Else, alternateResult. Earliest_Date_Next_Stage = LOOKUPVALUE(Sheet1[Date];Sheet1[Candidate ID];Sheet1[Candidate. For example, you could return just the skip-level managers for all employees. Solved!09-24-2021 03:16 PM. This doesn't work at all for me. video is part of DAX Guide, the online guide to all the DAX functions, with li. 2, Do other stuff, "Joe, Bob". it goes to the table 2 and picks up the item and compare to the table 1 item. 2. Also from a performance point of view, the engine creates two different and independent subqueries to retrieve the values of the two columns. PowerBI - Match Value from another table. The LOOKUPVALUE function enables analysts to retrieve specific values from a table or column based on specified conditions. OrderDateKey a CurrencyKey jsou klíče použité k vyhledání průměrné sazby v. 1. Microsoft 365 + Power BI. The DAX expression is doing the following: Uses the PATHCONTAINS DAX function to search the Parent/Child hierarchy (by using the PATH DAX function) to find the employee record and all employee records under that employee. I'm looking for a way for it to take just the first result of that array/multi-value result. I've got the code below, but this retursn all rows, instead of the earliest date within that. 0. IF ( ISBLANK ( Table1[Column1] ), IF ( LOOKUPVALUE ( Table2[Column], Table2[Column], Table1[Column1] ) = Table1[Column1], "True", "False" ), "Data missing" ) If you want to check is blank. Incorrect Totals in Power BI Table for MAPE. The Group value associated with that top Value is in the row, but we need to be able to access it. FactRegister table. Thanks @Ashish_Mathur. Both the RELATED and LOOKUPVALUE functions in DAX work similarly to a LOOKUP function in Excel. So basically, I need to perform a lookupvalue based on these 2 columns. What is LOOKUPVALUE DAX Function? Returns the value for the row that meets all criteria specified by one or more search conditions.