Power BI Masterclass - Let Us Talk About Performance - Best Practices

This video tutorial focuses on performance optimization and best practices in Power BI. It emphasizes the use of templates to enhance report performance and reduce visual clutter. The tutorial explains the importance of marking date tables to prevent DAX calculation errors and highlights the need to disable the auto date time feature to avoid bloating data models. A practical example using the Wide World Importers dataset illustrates these concepts, showing a significant reduction in file size by disabling auto date time. The video concludes with a summary of best practices for efficient Power BI report creation.

How does the auto date/time feature affect the size of a Power BI model?

What steps should be taken to disable the auto date/time feature in Power BI?

What are the two best practices mentioned for improving performance in Power BI?