Writing Data Quality Tests — Roadmap Step & Resources
Assertions like uniqueness, non-null and range checks
- Level: beginner
- Estimated time: 1 days
- Roadmap: Data Quality, Governance & Observability
Before this step
Study resources
- Google Cloud Data Catalog Documentation (Article) — Official documentation for Google Cloud's data cataloging and metadata management service. Background reading/viewing for: Writing Data Quality Tests.
- Great Expectations Documentation (Article) — Official documentation on writing data quality tests. Relevant to: Writing Data Quality Tests.
Part of
- Data Quality Testing Techniques — section
- Data Quality, Governance & Observability roadmap — the full learning path