Three BI tools in the same city government show different “open case” counts for the same week. What architectural layer most directly mitigates competing metric definitions?
Select an answer to reveal the explanation.
Short Explanation
Three scoreboards, three different scores—citizens notice. A shared semantic layer is the one playbook so every BI tool counts “open case” the same way.
Full Explanation
A governed semantic layer centralizes business definitions, joins, and KPI logic for consistent consumption across analytic tools. Without it, each BI stack reimplements metrics and produces conflicting numbers that erode trust. Architecture bridges data platforms and analysis by placing semantics under stewardship rather than leaving them embedded in every report.