Compare 1 excel file with 7 excel file

I want to compare two columns of 1 Excel file with the columns of the other 7 excel files(not sheets). And If it matches with any Excel’s column then I will send a mail to an authority.

please help me to build the logic.

@Abhoy_Kumar_Mondal

When you say matches the whole column in the same order?

Or there can be unmatched rows also?

Please share some sample input an doutput

Cheers

Hi @Abhoy_Kumar_Mondal ,
We have 1 file original excel we call it’s data.xlsx, read it to get dtData
we have 7 files, we move them to in same folder rename to other name 1-7.xlsx
we use for each file, read each file call this data is dtTerm
use for each to compare columns then use if statement
but can you share your file, I will test for you
regards,