When enabling Microsoft Entra ID single sign-on (SSo) for Starburst (Preview) report viewers querying semantic models in DirectQuery mode authenticate to Starburst with their own Entra ID identity, to Starburst's access policies — including row-level and column-level security rules — are evaluated against the actual end user rather than a fixed connection account. Two connectors, one to use The Starburst connectors are built and maintained by Starburst. Two Starburst entries appear in the Power BI Get Data list. The original Starburst connector remains available for existing reports, but the new SSO experience ships in the Starburst secured by Entra ID connector — pick this one for any new report where you want Entra identities to flow end-to-end, as in the following screenshot. Figure: The Starburst secured by Entra ID connector. How it works The Starburst secured by Entra ID connector supports both Import and DirectQuery semantic models through the on-premises d...