Hi Alok,
Please find below datasources which fetch information related to the tables specified:
1. CRMM_TERRITORY - 0CRM_TR_ATTR
2. CRMD_TERR_LINK - Enhancements only
3. CRMM_TERRITORY_T - 0CRM_TR_TEXT
4. BUT000 - 0BPARTNER_ATTR
5. COMM_PRODUCT - 0PRODUCT_ATTR
6. COMM_PRSHTEXT - 0COM_PRODUCT_TEXT
7. BUT020,ADRC - 0BP_DEF_ADDRESS_ATTR
8. BUT0IS - 0BP_IND_SECTOR_ATTR
Enhance the 0CRM_TR_ATTR datasource to extract columns TERRITORY_V_GUID(Object GUID) and RULE_ID from table CRMD_TERR_LINK.
In order to get all the information from the Function modules, call function in the enhancements.
Suggestions:
1. Make use of BADI instead of Customer exits as they have better performance in CRM.
2. Developement of Custom/Generic Extractors is not suggestable in this scenario, as there way too many transactions involved which are all individually changable and handling Delta would become impossible.
3. Try if Program CRM_ORDER_READ works and fetches the information required in the FM, if yes - use FM CRMD_ORDER_READ to fetch them as they are much faster than the FM read individually.
If you still need more information, do let us know.
Regards,
Thejas K