A county analytics team wants flexible landing of raw operational extracts plus trusted curated tables for official dashboards. Which layered pattern best describes that mediate approach?
Select an answer to reveal the explanation.
Short Explanation
Raw zone for the messy incoming trucks; curated zone for what leadership can trust on stage. That layered lakehouse-style idea keeps flexibility and governance from fighting each other.
Full Explanation
Mediate analytics architectures commonly separate flexible raw or bronze-style landing zones from governed silver/gold or serving layers used for certified consumption. The pattern preserves agility for ingestion and exploration while enforcing quality, semantics, and access controls before official decisions. Collapsing everything into one OLTP store or ad-hoc shared folders fails to balance those concerns.