Here we would like to draw your attention to SPIG 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).SPIG is a transaction code used for Maintain Process Groups in SAP.
It comes under the package SPI2.
Transaction SPIG technical data table
|Purpose||Maintain Process Groups|