Forum Discussion
Issue - Power BI Dataflow - Validating Queries - Extremely, Extremely, Extremely Slow
I know this is a long running known issue that everyone working with dataflows has just come to accept. I work in Power BI Desktop to do my Power Query development as the Power Query Online experienc...
Any update on this topic. I've noticed a severe degredation in the performance of dataflows "Validating Queries" recently - No real changes to anything locally that I'm aware of.