Solution : https://service.sap.com/sap/support/notes/764990 (SAP Service marketplace login required)
Summary :
To transfer BOM groups in SAP R/3, use the BAPI_MATERIAL_BOM_GROUP_CREATE function module, accessible via the Data Transfer Workbench or directly from custom programs. First, consult the function module's documentation. To initiate the process, set a breakpoint in the function module, manually create a BOM group, and execute the MAT_BOMGROUP_CREATE_SAMPLE program, noting the generated IDoc number. Adjusting BOM usage in IDoc and testing via WE19 are critical steps. This function module only creates new BOM groups; it does not modify existing groups. Implement adjustments based on SAP Standard practices to optimize the function call in your program.
Key words :
logical message category 'materialbom_createbomgroup', choose 'inbound function module', desired bom data transfer, prerequisites function module bapi_material_bom_group_create, transfer bom groups, data transfer workbench, bom group manually, bom group selected, -existing bom group, checkbox 'test run
Related Notes :
765193 | BAPI_MATERIAL_BOM_GROUP_CREATE and history |
617768 | API: How to call CSAP modules |
545676 | FAQ BOM data transfer |