Customer is looking for the scenario of bank details in SUPPLIER Business Partner data but this isn't available in SDK.
Customer has created an extension field Z in a business partner (SUPPLIER) for the bank details node, however unable to find the services for this in SDK.
The Bank Detail node is PSM released , however it is still not available in SDK.
This is beacuse currently this extension to the web service for supplier bank details is not possible. This might be added to one of the future relases.
PSM Release, Bank Details, Bank Details Scenarios for Business Partners , KBA , SRD-MD-BP-SUP , Suppliers , Problem