Hi
From your original post, you mentioned "loading stopped at 1.07M records into the model in desktop". But in your second post, you said "other BI graph that was able to handle 109M and 1.26T data", it means you can load data more than 1.07 M in desktop, right? Also can you tell us which visual can't handle 109M data?
Best Regards,
Qiuyun Yu