Forum Discussion
SharePoint Online slow refresh
As the title says. I have seen this issue posted several times but never found anything that may help. My reports pull from both a SQL db and several SharePoint lists. The SQL dbs will import 100,0...
Hi DCM,
Thanks for this solution, but for me this is not working. It is much faster though, but I miss the necessary columns.
regards, Jordy
Same issue but with a .TSV stored in a sharepoint 365 documents folder.
Takes ages to even start drawing down data.
We've been having identical issues for a long time - if there is a way to diagnose performance issues/bottlenecks, I'd love to see where things are slowing down.
Hi. I'm just curuous to know if you ever did resolve this issue. I'm currently having the same problem. I tried to use the M query provided here but I get a data refresh error here:
https://community.powerbi.com/t5/Desktop/quot-the-following-data-sources-currently-don-t-support-refresh/m-p/2821735#M975250
