Scaling Row-Level Security With ABAC on Databricks Unity Catalog
Onboarding a new table into row-level security should be four lines of metadata. Not two new objects, a code review, and a platform-team ticket. This post describes a tag-driven attribute-based access control (ABAC) pattern built on Databricks Unity Catalog primitives that achieves the objective of one UDF per filter shape, one policy per shape, and a single control table that drives all per-group authorization logic. I work as a solutions architect with large enterprises running hundreds of tab

