4.16 Merge and de-duplicate by row - duplicate row headers - delete all duplicate data

 

CustomerTotal.xlsx
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Customer.xlsx

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Since the same key columns will be considered as duplicate data, as a key column, the duplicate records of Name column in Customer.xlsx need to be deleted from CustomerTotal.xlsx, and the result after de-duplication is shown as follows:

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Script:

A
1 =file(“CustomerTotal.xlsx”).xlsimport@t().sort(Name)
2 =file(“Customer.xlsx”).xlsimport@t().sort(Name)
3 =[A1,A2].merge@d(Name)
4 =file(“CustomerTotalNew.xlsx”).xlsexport@t(A3)

A1: The original data need to be sorted because of merge
A3: option @d means deleting the data that appear in subsequent table sequence from the first table sequence