Masking based on delimiter in Transformation Maps(GT Datamaker)

[jyotsana kumari]

We have a feature in FDM in the form of extra fields- 'From Occurrence' and 'To Occurrence' using which we can mask values based on occurence of delimiter.

Is there a similar feature in GT DataMaker to create transformation maps where we can use similar feature to perform masking based on delimiter.
We have a requirement for DB2 database where we need to perform masking based on delimiter. We should mask name after title, example Mr Tony Brett after masking should be Mr Jack Smith where title is retained and everything after title should be masked(so we can use space as a delimiter and mask everything after first space).