Snowflake Reference Architecture Overview Production-ready Snowflake architecture using the medallion pattern (bronze/silver/gold), role-based access, and workload-isolated warehouses. Architecture Overview Database Layout Instructions Step 1: Bronze Layer (Raw Ingestion) Step 2: Silver Layer (Cleansing) Step 3: Gold Layer (Business Aggregations) Step 4: Warehouse Strategy Step 5: Role Hierarchy Error Handling | Issue | Cause | Solution | |-------|-------|----------| | Bronze data quality issues | Bad source data | Add validation in silver transform | | Silver transform fails | Schema drift i…