Greetings,
I'm trying to created a unique ID to make a merge between two date set
But the Unique ID is a variable that have many duplicates values, therefore
what I did was clone the variables and try to erase the duplicates values
but just in the NEW variable but I was not able to do that. Anyone has an
idea how to do that? Thank you for your time.
Best regards -- Daniel Sepulveda
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