Dest

String

Yes

Destination column name. The column must be of string type.

Src

String

Yes

Source column name. The column must be of string type.

Copy Unknown Characters

Boolean

No

Specifies if characters that do not belong to any character group specified are copied (true) or skipped in the output column. Default: value of global copyUnknownCharacters

Character Groups

List of Character Group

No

List of character group definitions. Each character from the input is tested to see if it belongs to a specified group. In case it meets the criteria for more than one group, the first of them is used. For example, when numeric group as first and alphanumeric group as second are defined, the input word "ABC123" is not assumed as one alphanumeric sequence, but one alphanumeric (ABC) followed by one numeric (123). Default: groups definition specified in global defaultCharacterGroups

Scorer

String

No

Element which stores basic scoring settings.