Testing Data Vault-based Data Warehouse Apr 2026

Validate that business rules applied in the Business Vault match the requirements.

All source data (even if "dirty") must be stored in the Raw Vault. Testing Data Vault-Based Data Warehouse

Query a PIT table for a specific date in the past. Verify it correctly identifies the "active" Satellite records for that timestamp. 5. Business Vault & Logic Testing Validate that business rules applied in the Business

Test the performance of PIT tables; they should significantly speed up the joining of multiple Satellites. Testing Data Vault-Based Data Warehouse

Since Data Vault is pattern-based, the first layer of testing ensures the "plumbing" follows the methodology.

Validate that business rules applied in the Business Vault match the requirements.

All source data (even if "dirty") must be stored in the Raw Vault.

Query a PIT table for a specific date in the past. Verify it correctly identifies the "active" Satellite records for that timestamp. 5. Business Vault & Logic Testing

Test the performance of PIT tables; they should significantly speed up the joining of multiple Satellites.

Since Data Vault is pattern-based, the first layer of testing ensures the "plumbing" follows the methodology.