Medallion
Medallion Architecture (Bronze/Silver/Gold)
Data lakehouse architecture pattern organising data into three layers: Bronze (raw ingestion), Silver (cleansed and conformed), Gold (curated business aggregates). Provides progressive data quality improvement with auditability at each tier.
- Document
- Databricks (2020)
- URL
- https://www.databricks.com/glossary/medallion-architecture
- Label
- Publication
- Keywords
- medallion architecture data lakehouse bronze silver gold data quality data ingestion Databricks
Domain: Architecture · Publication