How to Automatically Refresh Power BI Reports
There are several ways to automatically refresh Power BI reports. Here are a few methods:
1. Using the Power BI Scheduled Refresh
Power BI provides a built-in scheduled refresh feature that allows you to refresh your data at regular intervals. To configure this, follow these steps:
- Open your Power BI Desktop application and go to the “File” menu.
- Select “Options and settings” and then “Options”.
- In the options window, go to the “Data Load” category on the left panel.
- Under the “Data Load” category, you will find “Scheduled Refresh”. Click on it.
- Turn on the “Keep your data up to date” toggle switch.
- Enable the desired refresh frequency (daily, weekly, etc.) and set the refresh time.
- Save your changes.
- Publish your report to the Power BI service.
2. Using Power Automate (formerly Microsoft Flow)
Power Automate is a cloud-based service that allows you to create automated workflows across various applications and services. You can use Power Automate to trigger a refresh for your Power BI report based on specific events, such as when new data is updated in your data source. Here’s how you can set it up:
- Go to the Power Automate website (https://flow.microsoft.com/) and sign in with your Microsoft account.
- Create a new flow by clicking on the “My flows” tab and then the “+ New” button.
- Choose a trigger that suits your requirement, for example, “When a file is modified (properties only)” if your data source is a file.
- Configure the trigger and connect it to your Power BI report.
- Add an action to refresh the Power BI report by searching for “Power BI” in the actions list and selecting the “Refresh a dataset” action.
- Configure the “Refresh a dataset” action with the appropriate dataset details.
- Save and test your flow.
Example:
Let’s assume you have a Power BI report connected to a SQL Server database. You want to refresh the report daily at 8 AM. Here’s how you can achieve it using the Power BI Scheduled Refresh:
- Open your Power BI Desktop application and go to the “File” menu.
- Select “Options and settings” and then “Options”.
- In the options window, go to the “Data Load” category on the left panel.
- Under the “Data Load” category, click on “Scheduled Refresh”.
- Toggle on the “Keep your data up to date” switch.
- Set the refresh frequency to “Daily” and specify the refresh time as 8 AM.
- Save your changes.
- Publish your report to the Power BI service.
This will ensure that your Power BI report is automatically refreshed every day at 8 AM, keeping your data up to date.
Note:
These are just a few techniques to automatically refresh Power BI reports. Depending on your specific requirements and environment, there might be additional or alternative methods available that suit your needs.