Splitting Multiple Collection Columns

This workflow demonstrates how to split multiple collection column using loop. Inside loop in each iteration one column is splitted and newly created columns are renamed to have original column name using Column rename (Regex) node. For both operations flow variable currentColumnName created by Column List Loop Start node is used.

This is a companion discussion topic for the original entry at https://kni.me/w/5YVPC17aGWTAvOE6