
The most significant point is that only Import mode datasets require a source data refresh. The following diagram illustrates the different data flows, based on storage mode. For more information, see Storage mode in Power BI Desktop. And combining these details with storage mode specifics helps to understand what exactly Power BI performs when you select Refresh now for a dataset.Ī Power BI dataset can operate in one of the following modes to access data from a variety of data sources.

POWER BI DESKTOP SCHEDULE REFRESH UPDATE
Whenever you refresh data, Power BI must query the underlying data sources, possibly load the source data into a dataset, and then update any visualizations in your reports or dashboards that rely on the updated dataset. Understanding data refreshĮmbed Power BI content with service principal and an application secret

For targeted step-by-step instructions to configure data refresh, refer to the tutorials and how-to guides listed in the Next steps section at the end of this article. The content lays a foundation to help you understand how data refresh works. It also provides best practices and tips to avoid common refresh issues. This article describes the data refresh features of Power BI and their dependencies at a conceptual level.
POWER BI DESKTOP SCHEDULE REFRESH HOW TO
Knowing how to refresh the data is often critical in delivering accurate results. Power BI enables you to go from data to insight to action quickly, yet you must make sure the data in your Power BI reports and dashboards is recent.
