A pyspark dataframe containing dot (e.g. "id.orig_h") will not allow to groupby
upon unless first renamed by withColumnRenamed
. Is there a workaround? "`a.b`"
doesn't seem to solve it.
A pyspark dataframe containing dot (e.g. "id.orig_h") will not allow to groupby
upon unless first renamed by withColumnRenamed
. Is there a workaround? "`a.b`"
doesn't seem to solve it.