Filler Substitutions

Filler substitution is a technique used for avoiding a reorganization; however, the record layout does change. Thus, when a data set is affected by a filler substitution, you usually need to reclone it. See DMSII Changes to Record Layouts.

Note: Filler substitutions are ignored when using a non‑tailored supported library. Therefore, you will have no opportunity to alter the relational database to handle the new record layout.