I have created very simple flow:
BW4/HANA Composite Provider - Datasphere Remote Table - Datasphere View (Analytical Dataset) - SAC Story (one chart only).
The flow is working, means - I see data in the bar chart in SAC, and the flow is fully virtual: no materialization in Datasphere. I refresh the SAC story couple of times just to see it is stable, what is the performance etc.
Can someone explain, please, what is Transaction in Remote Query Monitor? SAP Help says it 'Displays the remote source transaction'. What is it for BW4/HANA? Can I find it in BW4 somehow and check what was run in BW4?
Some other concerns I have: