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To handle real-time data, Power BI developers should use streaming datasets or DirectQuery mode to connect to live databases. Streaming datasets allow data to be refreshed in real-time, making it ideal for dashboards that require up-to-the-minute information. Developers should optimize queries for real-time performance, ensuring that they only request the latest data and avoid overloading the system with full dataset refreshes. Data should be processed efficiently in the source system to minimize transformation within Power BI. Testing the system’s ability to handle real-time loads ensures that performance remains consistent under high data refresh rates.
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