Question about how to post odata api using build apps

[liuz1]

Hi!

I'm creating a application on build apps,trying to get the data from excel file and transfer those data to s4hana using odata api_sales_order_srv.

I've successfully create the btp connection and also make a get request using the api.

But when i try to post those data, i got error like "Enter a document number between 0005000000 and 0005999999". I followed this page to create the post body.(Try Out | Sales Order (A2X) | SAP Business Accelerator Hub)

I'm wondering how to deal with this error since the data entity do not have a "doucument number" column.

Hope to get some help.Thanks in advance

[Vitaliy-R]

You tagged your questions with "SAP HANA Cloud, SAP HANA database", but there is no HANA db anywhere directly involved in your scenario. I would suggest removing this tag and instead adding SAP S/4HANA tag to make it properly discoverable.