We are excited to announce the initial release of a query performance optimization aimed at processing Data Analysis Expressions (DAX) queries more efficiently, known as “Horizontal Fusion”.
» 阅读更多内容We are committed to helping our Azure Analysis Services customers unlock the enormous capabilities of Power BI as a superset of Azure Analysis Services through a smooth migration path to Power BI. As part of this effort, we are happy to announce today that Power BI has reached yet another compatibility milestone with the introduction of explicit Dataset Write permissions.
» 阅读更多内容Join the public preview to enable additional settings for workspaces in Power BI
» 阅读更多内容General availability announcement for Enhanced Refresh with the Power BI REST API. Perform fine-grain refresh operations for improved scalability.
» 阅读更多内容SQL Server 2022 Analysis Services is now available for public preview! SSAS 2022 tabular models now join forces in Power BI Desktop with other data to create composite models, speed up MDX queries used in Excel PivotTables, allow for more control over resources, and get data back to business users faster when demand is high.
» 阅读更多内容Today, we’re happy to announce significant performance improvements to backup and restore operations for datasets in Power BI. Our benchmark tests with 1GB, 5GB, and 10GB datasets show backups can now be completed up to 22 times faster than before, and the time required for restore operations can also be reduced by more than 30%.
» 阅读更多内容Asynchronous refresh now available in Power BI for public preview. The asynchronous refresh REST API for Power BI brings built-in features for reliability, such as auto retries and batched commits.
» 阅读更多内容The capability to pass custom data for row level security is now available in Power BI Premium, Power BI Embedded, and Power BI Premium per User.
» 阅读更多内容Capacity settings for datasets now in Power BI Premium Gen 2!
» 阅读更多内容We are announcing support for user impersonation using the EffectiveUserName connection-string property. This is truly exciting because it opens the door for mass migrations of tabular Analysis Services solutions that rely on EffectiveUserName-based impersonation to Power BI. It also opens new options for administrative tools and scripts to connect to datasets on Power BI Premium using different user identities! Impersonating another user can be as easy as specifying that user’s UPN on the connection string.
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