Here we would like to draw your attention to SAD0 transaction code in SAP. As we know it is being used in the SAP BC-SRV (Basis Services / Communication Interfaces in Basis) component which is coming under BC module (BASIS).SAD0 is a transaction code used for (Obsolete) Address Management Call in SAP.
It comes under the package SZA.When we execute this transaction code, SAPMSAD0 is the normal standard SAP program that is being executed in background.
Transaction SAD0 technical data table
|Purpose||(Obsolete) Address Management Call|