SAP - PBI Integration

Thanks a lot Xiaoxin,

I still need a few more clarifications please:

The data I want to get to PowerBI is comng from SAP Business One.

Regarding Q2: Just to make sure I got your point - so SAP Business One is a SAP BW?

As far as I am aware of, there is a way to get data from SAP BW (one of the sources under Get Data is SAP Business Warehouse Server).

Is that correct?

What do I need to be installed in my local machine in order to get data from SAP Business One (see also comment regardint Q1 below).

Regarding Q1: I understand that I need connectors (for SAP BW) / Client (for SAP Hana). The issue is that at this point of time I don't have any SAP License, so I can not download the required Connector/Client. What do I need in order to be able to download it?

 Thanks.