PRODUCT / ORDER EVENTS Data with context. A clear path from source evidence to a usable product.
Source context Quality checks Product contract
Input Context retained
▤ Order event Event identity + source time
▤ Product record Business key + version
▤ Location reference Code + effective date
Every record needs an origin and a meaning.
✓ Required identity Missing event IDs are quarantined.
✓ Valid time Source and ingestion time stay distinct.
✓ Reconciliation Accepted outputs are compared with source evidence.
Business meaning History of an order’s recorded events Ownership Designated domain owner and data steward Consumer interface Versioned, permission-aware data product Change control Compatibility review and consumer acceptance