Forum Discussion
Very long refresh-/loading-times with MySQL database
Hey, PowerBI seems to be getting very slow when updating/refreshing data from our MySQL Server. When I hit the refresh, PowerBI is taking ages (several minutes!) in "Evaluating..." step. Here...
Hi jlie,
You've tried almost everything I can think of.:smileylol: Just one more check, could there be too much columns in your tables? If that is case, could you try removing the unused fields/columns to see if it helps? And have you tried importing the same data with Excel to see how long it takes for refresh?
Regards