1st table: csv 2nd table: xlsx I have to compare this two files and match the reference id. Check if ABCD123 appears in both files, and check the YesOrNo, if is yes, update the xlsx attending column to yes [image]

Hey @lllqw Try this workflow This will surely help you Compare column.xaml (7.4 KB) Try to change the sheet names Regards Sreejith S S

Matching variable in 2 datatables

lllqw October 7, 2022, 8:15am 8

hi, can i have your excel files

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