Using values from table TVARVC is useful in background processing. You do not have to create a new variant for each minor change of values or repeatedly change an existing variant since you only have to change the values stored in TVARVC.
Every change of a value in table TVARVC affects all variants using this particular variable.
Transactions STVARV and STVARVC are available for maintaining the table variants. With transaction STVARV you can maintain the entries in table TAVRVC for the current client (display/change/add). Transaction STVARVC only allows you to maintain the entries in client 000.
Creating Table Variables from TVARVC