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Asunto: collect_list on two columns of the same row
Dear all,
I need to call to one of my UDFs that receives two arrays as a parameters. Each
of these arrays represents the result of collect_list(col) after doing group
by. Does the first position
Dear all,
I need to call to one of my UDFs that receives two arrays as a parameters. Each
of these arrays represents the result of collect_list(col) after doing group
by. Does the first position of the first array correspond with the first
position to the second array?
Por instace, having
