Medallion Layout & Capacity Planner
Turn source count, daily volume, and delivery-team capacity into an opinionated Bronze/Silver/Gold design.
Uses bundled e-commerce source profiles for an offline sizing example. The full guide adds five reference architectures, decision trees, migrations, and production PySpark.
Lakehouse inputs
The planner applies retention, transformation overhead, partition sizing, and team-ownership rules from the guide.
What the full Medallion Architecture Guide adds
- 10 deep-dive chapters covering layer design, schema evolution, quality gates, and anti-patterns
- Complete Bronze ingestion, Silver transformation, and Gold aggregation PySpark
- YAML-driven naming generator and schema-migration utilities
- Five domain-specific reference architectures plus decision framework and cheatsheets
Interactive demo — bundled sample assumptions, computed locally in your browser.