What are some best practices for optimizing performance in Power BI?
Leveraging aggregations and summary tables can speed up query performance, especially when dealing with large datasets.
Another best practice is to limit the number of visuals on a single page and reduce the complexity of visuals by avoiding unnecessary color formatting or excessive text.
It's also important to properly manage relationships between tables, ensuring they are configured as efficiently as possible to improve query performance.
Optimizing data models by removing unnecessary columns, reducing the size of tables, and using appropriate data types can significantly enhance performance.
Consider using incremental loading techniques to load only new or modified data, rather than reloading the entire dataset every time, which can save processing time.
Lastly, regularly monitoring and refreshing data connections to ensure data is up to date and minimizing data refresh frequency can help improve performance.
One best practice is to minimize the use of calculated columns and instead utilize measures, as they are evaluated at runtime and can improve performance.
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