However, it is often the case that these expressions are more dynamic, and this could generate a more expensive query plan that includes CallbackDataID requests to the storage engine. Scenario 2: We will do a LOOKUPVALUE between three tables, where one of the tables has the . Related needs you have create a relationship (one to more) between the two tables you are considering. Please check it out and let me have your feedback and suggestions, 1) Use CONCATENATEX to get all duplicates as RESULT, 2) Use FIRSTNONBLANK / LASTNONBLANK to get one of the many duplicates as RESULT. A table of multiple values was supplied where a single value was expected DAX DAX Calculations chrisgreenslade March 3, 2021, 4:40pm #1 Can somebody help me with the following DAX code that I have included in the attached document please? @mkRabbani yes, the email address field is my key and I have a relationship between the two tables. The use of this function is not recommended. However, consider that: LOOKUPVALUE ( lookup_table [column_result], lookup_table [column_id], <expression_id> ) corresponds to: CALCULATE ( VALUES ( lookup_table [column_result] ), CCC Nominal Month Budget Read more, In SQL there are different types of JOIN, available for different purposes. Your email address will not be published. Syntax: The use of the HASONEVALUE is a defensive technique. If all expressions evaluate to BLANK/NULL for a row, that row is not included in the table returned. SELECTCOLUMNS (
dax lookupvalue a table of multiple values was supplied