Hi,
If you can also format the condition file as a csv file similar
to the main file, then you can join the two dataframes and select only required
columns.
Best regards / Mit freundlichen Grüßen / Sincères salutations
M. Lohith Samaga
From: Divya Gehlot
I think the tricky part here is that the join condition is encoded in the
second data frame and not a direct value.
Assuming the second data frame (the tags) is small enough, you can collect it
(read it into memory) and then construct a "when" expression chain for each of
the possible tags ,
