{"active":true,"blog_title":"Inline Scalar user-defined functions (UDFs) in Microsoft Fabric Warehouse (Preview)","blog_url":"https://blog.fabric.microsoft.com/en-us/blog/inline-scalar-user-defined-functions-udfs-in-microsoft-fabric-warehouse-preview","feature_description":"We're expanding the capabilities of scalar user-defined functions. This update unlocks new scenarios for **computation**-based UDFs, including support for while loops, multiple return statements, and complex control flows. Computation-based scalar UDFs can now be used in additional query shapes, including Common Table Expressions (CTEs) and within GROUP BY, HAVING, and ORDER BY clauses.","feature_name":"Scalar user-defined functions (UDFs) - Complex control flows in computation-based UDFs","last_modified":"2026-04-23","product_id":"fa3a73cd-dcd6-ee11-9079-000d3a310f67","product_name":"Data Warehouse","release_date":"2026-06-30","release_item_id":"c418b243-333f-f111-88b5-6045bd0a8ec1","release_status":"Planned","release_type":"Public preview"}