Five stages with
defined responsibilities.
The exact sequence depends on the business process. Each stage should make its inputs, quality requirements, owner and completion criteria explicit.
01Ingest source records
Capture the relevant source identity, event time and extraction position. Retain the original delivery so a failed or corrected batch can be reconciled and processed again.
Inputs: transactions, inventory movements, campaign activity and supporting master data.
02Validate and reconcile
Check required fields, uniqueness, relationships and business rules. Compare control totals with the source and route exceptions to an accountable owner before affected information is published.
Controls: schemas, record counts, duplicate handling, completeness and source reconciliation.
03Apply business definitions
Map entities and calculate measures at the agreed analytical grain. Make period boundaries, currency rules, attribution windows and exclusions explicit so different teams interpret the same result consistently.
Outputs: governed datasets, approved metrics and traceable transformations.
04Review analytical findings
Compare current results with plans, historical periods and operating expectations. Distinguish a genuine business movement from incomplete data, changed definitions or delayed events.
Evidence: variance drivers, exceptions, freshness status and supporting records.
05Publish and assign action
Release approved information to the appropriate audience. Record ownership, decisions and follow through, with a clear process for correcting an output when new evidence becomes available.
Delivery: management reports, operational alerts, shared investigations and decision records.