
TL;DR
Google Cloud's Governance Agent project automates data governance by leveraging existing documentation and trust from upstream tables, reducing the manual effort required for downstream views.
✦ Why It Matters
Start documenting your upstream tables to enhance the governance of downstream views automatically.
Key Takeaways
How It Works
The Governance Agent uses column-level lineage to trace the origin of data columns and automatically propagate metadata from upstream sources to downstream views. It generates descriptions based on SQL transformations and maps technical column names to business glossary terms.
Additionally, it flags sensitive data like PII as it flows through the system, ensuring that governance is maintained proactively.
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