mdg vendor Intial loads

Hi All,

I am just refering the following document for supplier data load.

1) Using this link, Can We upload only Supplier tables ? What about Vendor tables?

2) Can not We use direct idoc posting (using BD transaction) from ECC to MDG Hub for Supplier and Vendor tables? If yes,Please refer some documents.

Installing, Configuring, and Using the Excel Upload for Business Partner

Thanks,

Jo