This is a copy of
This is a copy of
org.apache.spark.sql.Column#getItem
. The original method only allows fixed values (Int, or String) as index although the underlying implementation seem capable of processing arbitrary expressions. This method exposes these features
org.apache.spark.sql.Column#getItem }}} values (Int, or String) as index although the underlying implementation seem capable of processing arbitrary expressions. This method exposes these features