This post will provide you with the complete detailed method on how to Create a WebADI Integrator and to upload Suppliers into your Oracle EBS R12 instance through WebADI.
A complete functional solution to uploading suppliers, supplier sites & supplier contacts. No backend IDs required whatsoever. Just enter all the functional data available to you (that the WebADI demands for uploading suppliers) and the WebADI will do the rest for you.
The document you will find in the link provided will guide you through the complete one-time setup process, after which you can start uploading suppliers, supplier sites & supplier contacts directly from the excel WebADI sheet.
You can find the documentation in the following link:
This WebADI was completely developed and tested by Ahsan Haseeb. In case of any queries regarding the uploading process, you may contact him, or drop a comment here.