Hi
I am trying to use an IF Then formula to change the data, however when the condition is met, rather than return the text string, it returns a "0".
Here is the formula I have written:
IF [SKU NUMBER]='126091' THEN [VINTAGE]='Y2020' ELSE [VINTAGE]ENDIF
The formula is looking at this data set:

And when it finds the SKU NUMBER 126091 instead of changing the vintage to 'Y2020' it returns a '0'

The data type for SKU NUMBER and VINTAGE are VW_String
Thank you to anyone who can help me with this.