Two layer of vlookup issue
I have one excel file below:
document number line item Z
1000020 01
1000020 05
it will vlookup another excel file and get value column below:
document number line item value
1000020 02 300
1000020 01 400
if I vlookup document number, my Z column for first record will be 300, which is wrong, I want vlookup by document number and line item together, how to do?
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