Testing Data Vault-based Data | Warehouse

Confirm Links correctly map relationships between Hubs. Test for referential integrity (though often not enforced by DB constraints in DV, it must be validated via query).

Data Vault should allow for high-concurrency loading. Testing Data Vault-Based Data Warehouse

Test the performance of PIT tables; they should significantly speed up the joining of multiple Satellites. Confirm Links correctly map relationships between Hubs

Run the same load twice. The system should recognize the data exists and result in zero new inserts. Testing Data Vault-Based Data Warehouse

Data Vault excels at "insert-only" logic. Your tests should mirror this.

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