Solution : https://service.sap.com/sap/support/notes/655833 (SAP Service marketplace login required)
Key words :
matnr werks rule_matnr rule_werks locfr/loctoup, prd_orig_e loc_orig_e prd_orig_i loc_orig_i --tpvs, prd_orig_e loc_orig_e prd_sub_i loc_sub_i --tpvs, prd_sub_e loc_sub_e prd_sub_i loc_sub_i --tpvs, backorder processing special case, prd_orig_e loc_orig_e prd_orig_i loc_orig_i --, product locationrequirement prd_orig_i loc_orig_i, prd_orig_e loc_orig_e prd_sub_i loc_sub_i --, prd_sub_e loc_sub_e prd_sub_i loc_sub_i --, rule-based availability check
Related Notes :
| 700386 | FAQ: Rules-based ATP |
| 174969 | Rule determination does not work for numeric field values |