SAP Message SABP_KEY_REDUNDANCY013 - Remove at least one of the keys &1, &2, or &3

Diagnosis Key &V2& is already unique and its components are a subset of thecomponents of key &V1&. &V1& is a key of the type SORTED. Procedure Check whether the removal of components from key &V1& is compatible withthe logic of the programs using the key. This would improve theperformance of the key.