Dbt Transformation Patterns

A solid collection of dbt patterns that actually follows modern analytics engineering practices. Sets up proper medallion architecture with staging, intermediate, and marts layers, plus realistic examples of incremental models, source freshness checks, and relationship tests. The naming conventions and folder structure match what you'd see in production teams. Covers the tricky parts like handling schema changes in incremental models and generating surrogate keys. If you're moving beyond basic dbt tutorials and need patterns that scale beyond toy datasets, this gives you the scaffolding to build maintainable data pipelines.