I can't seem to connect the PostgreSQL source to BigQuery using Data Transfer Service and/or Data Stream
I already have the connection details as I have linked it directly to Looker Studio. However, it would be great if we also have it in BigQuery as possibilities are limitless. As mentioned, I already have the credentials (Username, Password, Host, Database name, Port) and the certificates and key (in .pem files). I only have the said credentials and files as the PosgreSQL source is managed by our affiliate.
Attempt 1. via Data Transfer Service
Attempt 2. via Data Stream
I'm quite new to GCP and I also can't find a helpful step-by-step or how to on this topic. Please help.