Data Vault hash key

Related guide: datavault-configuration.

The DV Hash Key transform computes a Data Vault hash from ordered business-key parts using the model hash algorithm (MD5/SHA). Generated hub, link, and satellite pipelines include it; use the dialog when you build a custom pipeline.

Select the incoming fields in hub/link key order and the output hash field name. Integer/number values use the unformatted compatible string so file and database sources hash the same.