Re: Mass update for material variant - CUUPDMV

sap 2605,

CUUPDMV can be useful in scenario if you are setting up A1 using dependencies and created a new value in charactertic and assigned it to dependencies and then use CUUPDMV.

In your case it sounds like  matrial master change, so better use mass MM02 or if its a long list create a LSMW or BDC.

Thanks

Ritesh