palaniappan p4 min
AWS Data Governance Operating Model (2026): Catalog vs Stewardship on SageMaker Catalog
On a multi-domain retailer (~4,200 Glue tables, 11 AWS accounts), publishing a stewardship RACI plus SageMaker Catalog subscriptions cut mean time-to-data-access from 19 days to 4 days — without replacing Lake Formation enforcement.
