The Power BI UPPER function is one of the DAX text functions useful to convert the lowercase string characters to uppercase. This article explains the DAX UPPER function that accepts the text and returns the uppercase characters and the syntax is as shown below:
UPPER(<text>)
Power BI DAX UPPER function Example
To demonstrate the DAX UPPER() function, click the New Column button in the Modeling Tab, and name it as UppercaseName. The below expression converts the lowercase characters in a FullName column in each row to uppercase.
Next, please add the UppercaseName column to the table report. Please refer to the Power BI Charts article for the remaining graphs.
UppercaseName = UPPER(EmployeeEmails[FullName])
Similarly, we have created one more column to convert the lowercase Profession columns to uppercase. Please refer to the DAX String functions and the DAX functions article available on the Power BI tutorial page for the remaining built-in functions.
UpperProfession = UPPER(EmployeeEmails[Profession])
