Data model enhancement with UI and update in custom field in database table but000

[vinodkumar5]

Facing issues with updating custom fields in the BUT000 table in SAP ABAP, specifically within the Master Data Governance (MDG) framework.
DATA MODEL ENHANCEMENT ALONG WITH update field in but000 table incorrect updating of custom target.
Update the .INCLUDE CI_EEW_BUT000
ZZTARGET ZTARGET
ZZSUPPLIER_HQ ZZ_DE_SUPPLIER_HQ
ZZSUPPLIER_DU ZZ_DE_SUPPLIER_DU
ZZSUPPLIER_GU ZZ_DE_SUPPLIER_GU
Redefine necessary methods such as SAVE_BUSINESS_PARTNER_ACTIVE updated the custom fields.
in MDG while update but000 table Non Match case working fine,but match case not getting update in sap abap some fields are getting x some time it is empty.

[Saikat7]

Hello @vinodkumar5 
Let me know if my understanding is right:
1. You have extended the BP data model with the fields:

1. ZZSUPPLIER_HQ 
2. ZZSUPPLIER_DU 
3. ZZSUPPLIER_GU

2. These fields are part of BUT000 table in the SAP ERP system & you'd like to save the details in the same table.

If my understanding is right, then you wouldn't need any additional ABAP enhancement to save the data.
Please perform the respective SMT mappings and that will take care of CRUD operations.

For more information, check the how-to guide: Extend SAP Master Data Governance (MDG) -S / SAP Master Data Governance (MDG) -C Data Model by a New... 

Regards,
Saikat.