Takealot’s Dual-Store Data Strategy

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Across
  1. 2. Governed store for audited KPIs, schema first.
  2. 5. Unstandardised events as they arrive from devices.
  3. 7. Easier exploratory access than rule-bound warehouse.
  4. 8. Quality-checked data allowed into KPI reports.
  5. 10. Structure decided at query time in lake.
Down
  1. 1. What the warehouse claims as the single source.
  2. 3. Primary warehouse users building exec dashboards.
  3. 4. Landing zone for mixed-format app data, schema later.
  4. 6. Lake power users crafting search/reco features.
  5. 9. Structure fixed before loading into warehouse.