SRM PR is not getting created in ECC backend

Question

Hello Experts,
We are running SRM 7.0 with SRM-MDM Catalog, we are using SRM for shopping.  We do have PI 7.11 running in the Environment as well.
We are on ECC 6.0 with Ehp 4.0
Purchase Order:
However we can see the PO creating successfully using PI.
Question, in the SRM table (BBP_FUNCTION_MAP), we see the object type: BUS2012 for ERP 4.0 has adapter name: /SAPSRM/CL_SOA_ADPT_PO_CRT_ERP for when creating PO. Please see teh screen shot.
is this the reason that we need PI?
Purchase Requisition:
PR Creation is not working:
PR is not getting created in the ERP, PR uses Object type: BUS2105, Adpater CL_BBP_BS_ADAPTER_RQ_CRT_470 for ERP 4.0 System type, can you please tell me if the adapter is correct for ERP 4.0 system type?
I also have a question to ask:
1) Where did you see that PR/PO was send to PI System (PI1)? My understanding is that since ERP amd SRM are 2 ABAP Systems, why we cannot send the PR/PO directly to ERP system from SRM? Why do we need a middleware(PI) in between for this process? We should be able to USE BAPI function to do it correct?
Please advice.
Thanks
Kumar

Answer 1

yes, i could see a PR number with all this additional details as below.
Table   BBP_PDBEI
CLIENT                       453                                                              Client
GUID                         4CAEFA58EB9D005CE1008000AC1C2031                                 Globally Unique identifier
BE_LOG_SYSTEM                QA1400                                                           Logical System of Logistics Backend
BE_OBJ_ITEM                                                                                Follow-On Object Item in Back-End System
BE_OBJECT_TYPE               BUS2105                                                          Follow-On Document Object Type in Back-End System
BE_OBJECT_ID                 2000000167                                                       Follow-On Document Object ID in Back-End System
BE_REFOBJ_TYPE                                                                                Reference Object Type in Back-End System
BE_REFOBJ                                                                                Reference Object in Back-End System
BE_REFOBJ_ITEM                                                                                Reference Object Item in Back-End System
BE_REFOBJ_SBITM                                                                               Reference Object Sub-Position in Backend System
BE_REFOBJ_TYPE2                                                                               Reference Object Type in Back-End System
BE_REFOBJ2                                                                                Reference Object in Back-End System
BE_REFOBJ_ITEM2                                                                               Reference Object Item in Back-End System
BE_REFOBJ_FYEAR2             0000                                                             Reference Document Object - Fiscal Year in Back-End System
BE_STGE_LOC                                                                                Storage location
BE_PLANT                     2016                                                             Plant
BE_BATCH                                                                                Batch Number
BE_VAL_TYPE                                                                                Valuation type
BE_MOVE_REAS                 0000                                                             Reason for Movement
BE_EXPERYDATE                00000000                                                         Shelf Life Expiration Date
BE_PUR_GROUP                 206                                                              Purchasing group
BE_PUR_ORG                   2000                                                             Purchasing organization
BE_CO_CODE                   2000                                                             Company Code
BE_DOC_TYPE                  CLRQ                                                             Purchase Requisition Document Type
BE_ACCREQUIRED                                                                                Account Assignment for Logical Backend Required
BE_SP_STK_IND                                                                                Key for Special Stock Section
BE_INFO_REC                                                                                Number of purchasing info record
BE_MOVE_TYPE                 201                                                              Movement type (inventory management)
BE_PACKNO                    0000000000                                                       Package number
BE_INTROW                    0000000000                                                       Internal line number for limits
BE_ITEM_TEXT                                                                                Short Text of a Service Purchase Order Item
BE_PO_PRICE                  1                                                                Price from Backend
BE_UNLOAD_PT                 200                                                              Unloading Point in Backend
BE_DEL_IND                                                                                Deletion Indicator in Backend Documents
BE_TRACKING_NO                                                                                Requirement Tracking Number
BE_COND_TYPE                                                                                Condition Key
BE_COND_STEP                 000                                                              Level Number
BE_COND_COUNTER              00                                                               Condition counter