Hello, I have a problem with the PowerBI service report refresh working on Fabric Lakehouse. Here is my scenario:
- At 2 AM, pipelines start, fetching data from sources and populating fact tables. They are done in about half an hour.
- At 5 AM, an automatic report refresh starts and completes without an error.
- When I start work around 7 AM and open the reports, the newest data is not always there.
- Manually refreshing data in PowerBI Desktop works fine, and I can see the newest data.
A few additional comments:
- I am using SQL Endpoint import mode to fetch data from Lakehouse.
- Pipelines are working fine. I can query the newest data using notebooks.
- There are no issues with authorization.
- Clearing the browser cache didn’t help.
- There are no filters in the reports that can cause this kind of issue.
It’s really baffling for me what’s happening. For example, today the newest data showed up in the report, but on Monday I needed to manually refresh the report to see the data from the weekend.
Has anybody had a similar issue? We have a working theory that it's a problem with serverless, but I have no idea how to prove that. I would be grateful for any leads. 🙂