Here we would like to draw your attention to BBPCACC transaction code in SAP. As we know it is being used in the SAP SRM(Supplier Relationship Management) module. BBPCACC is a transaction code used for Maintain Account Assign. Categories in SAP.
It comes under the package BBP_PRODOC_C.
Transaction BBPCACC technical data table
|Purpose||Maintain Account Assign. Categories|