Schema Evolution in File Formats — Roadmap Step & Resources
Handling new or changed fields without breaking downstream pipelines
- Level: beginner
- Estimated time: 1 days
- Roadmap: ETL/ELT Pipeline Engineering
Before this step
Study resources
- dbt Documentation (Article) — Official documentation for dbt, covering transformation, testing and project structure. Background reading/viewing for: Schema Evolution in File Formats.
- freeCodeCamp (Video) — freeCodeCamp's data engineering course covers file formats and serialization. Relevant to: Schema Evolution in File Formats.
Part of
- File Formats and Serialization — section
- ETL/ELT Pipeline Engineering roadmap — the full learning path