Regarding the question "If I create a table in Datawarehouse, can it be used for Direct Lake?", do you know if this has changed? From the Microsoft Learn site "directlake-overview" it appears that Warehouses are now supported for Direct Lake. I did a test using Performance Analyzer in Power BI Desktop and it didn't show "Direct Query" for a table in a Warehouse. So can I conclude that Warehouses are now supported for Direct Lake?