In-depth Overview
Large Language Models are excellent at reasoning, but hostile to messy database schemas. Asking an AI agent to write SQL over raw, un-indexed tables from five different advertising platforms results in query errors, double-counting, and hallucinations. A secure control plane requires strict data modeling.
One Governed Semantic Truth
Toorow uses dbt-core to compile raw metrics (sessions, spend, clicks, conversions) into a single, canonical, daily grain fact table: fact_daily_kpi. Timezones and currencies are harmonized once at ingestion. When the AI agent queries data, it looks at a clean, documented semantic dictionary — ensuring accuracy and speed.