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Topic starter
I have to preface with I'm new to M language and Power Query.
I have two tables: LAPTOP INVENTORY and RETIRED LAPTOPS. The two tables have a "Serial#" relationship.
What I want to do is ADD COLUMN to LAPTOP INVENTORY table indicating whether the laptop has been retired, based on Serial# lookup in the RETIRED LAPTOPS table. It must be simple but I struggling with it.
Posted : 26/04/2023 10:24 am
Ask for a simple solution and you'll get one 🙂
I merged (Left Outer join) the Laptop table with the Retired table and expand. All rows with a serial number in the Retired column are retired. All with null are not.
See attached and come back here if you get stuck.
Posted : 26/04/2023 11:17 am
Topic starter
Thanks Riny, it works for me.
Posted : 27/04/2023 11:01 am
