When to use it and what to produce
When an integration creates or updates orders, master data or other ERP records, particularly after failures and recovery.
A repeatable source-to-destination check with classified differences, owners and evidence that cases have been resolved.
Pitfalls to avoid
- Comparing counts captured at different times without accounting for work in progress.
- Checking only financial totals: opposite errors can cancel each other out.
- Deleting or recreating records without inspecting their connected operational effects.