Find out which data source allows Power BI dashboards to update in real time for the PL-900 exam. Learn how real-time streaming datasets provide live, dynamic insights for business monitoring with Microsoft Power BI.
Table of Contents
Question
A company wants to create a Power BI dashboard that updates in real time. Which data source should they use?
A. Static Excel spreadsheets stored on OneDrive
B. PowerPoint presentations stored in SharePoint
C. A real-time streaming dataset
D. A PDF file exported from Power BI
Answer
C. A real-time streaming dataset
Explanation
Power BI can connect to real-time streaming datasets, enabling dashboards to update dynamically as new data arrives, making them useful for monitoring live business operations.
Power BI supports real-time dashboards by connecting to streaming datasets. These datasets receive data continuously from sources such as IoT devices, applications, or streaming services via REST API, Azure Stream Analytics, or PubNub. As new data arrives, visuals on the dashboard update instantly, enabling live monitoring of business operations without the need for manual or scheduled refreshes. This capability is essential for scenarios where immediate visibility into changing data is required, such as tracking sensor data, financial transactions, or customer interactions. Static files like Excel, PowerPoint, or PDF cannot provide real-time updates, as they require manual refresh or re-upload.
Microsoft Power Platform Fundamentals PL-900 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Microsoft Power Platform Fundamentals PL-900 exam and earn Microsoft Power Platform Fundamentals PL-900 certification.