how to deal with extension of BAPI BAPI_RESERVATION_CHANGE

[aichidashiba]

hey guys, i still can't find the exit enhancement for the bapi 'BAPI_RESERVATION_CHANGE', who can give me some suggestions to deal with the extension for updating the Z_field in RESB table .

[RaymondGiuseppi]

Theorically, you have to implement BAdI MB_RES_BAPI_CHANGE then use this parameter in the implementation

• Just provide in the extensionin parameter the key fields required to get correct record ans the append structure zz fields values
• Use a class CL_ABAP_CONTAINER_UTILITIES to map values between extension structure and your abap structure

BUT 😥

• You must be a SAP employee to use the BAdI so look for some enhancement in the BAPI code
• Replicate the SAP reserved code in (example) Enh ES_SAPLMB_BUS2093 Point BAPI_RESERVATION_CHANGE_G7