Hi,
Using:
from pyspark.sql.functions import col
I'm receiving the warning:
InputRejected:
Importing col from pyspark.sql.functions raised an ImportError. No modules or attributes with a similar name were found. Our security system is concerned. If you continue to have import errors, your account will be suspended until a human can talk to you.
I'm not sure what the security concern is here, but isn't col a rather common function to use?
Thanks, Jeroen
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