royben239
3 posts
Sep 30, 2024
4:25 AM
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Power BI developers manage large datasets by optimizing data models, using efficient data retrieval techniques, and leveraging Power BI’s built-in features like incremental refresh and query folding. They may use DirectQuery mode for real-time access to large databases without loading data into Power BI, or import mode for better performance with smaller datasets. Data compression, partitioning, and indexing are also used to enhance performance. Developers also optimize DAX formulas and visuals to ensure dashboards remain responsive and informative, even with large, complex datasets.
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