Function Name:
Join
Purpose:
The join function returns a new String composed of copies of the CharSequence elements joined together with a copy of the specified delimiter.
Note that if an element is null, then this function ignores null values.
Configuration:
1. Enter a Display label for the node. This will be helpful with identifying the node when viewing your Entity Pipeline.
2. Enter a Description that will explain the criteria configured.
3. Enter the Delimiter to be used when joining each value in a list.