Here we would like to draw your attention to S_E9D_01000221 transaction code in SAP. As we know it is being used in the SAP SRM(Supplier Relationship Management) module. S_E9D_01000221 is a transaction code used for Generated for SU22 in SAP.
It comes under the package BBP_PRODOC_C.
Transaction S_E9D_01000221 technical data table
|Purpose||Generated for SU22|