This scenario describes a three-component Job where tExtractRegexFields is used to specify a regular expression that
corresponds to one column in the input data, email. The tExtractRegexFields component is used to perform the actual
regular expression matching. This regular expression includes field identifiers for user
name, domain name and Top-Level Domain (TLD) name portions in each e-mail address. If
the given e-mail address is valid, the name, domain and TLD are extracted and displayed
on the console in three separate columns. Data in the other two input columns,
id and age is extracted and routed to
destination as well.