I have a beast mode to calculate the distinct count of products from transactions. These transactions can represent shipments or returns. If the transaction is a return, I want to case the distinct count of the products to a negative number. I currently have the following but it is only returning positive values:
COUNT(DISTINCT
(CASE
WHEN lte_tbl_return_code.return_reason_description is not Null THEN lte_product_header.product_id * -1 ELSE lte_product_header.product_id
END))
Attached is a screenshot of the data. Those that have the return for reissue return reason should be returning a negative number.
Thank you in advance for any suggestions!