Medallion Architecture — Bivonix Implementation for FMCG Retail Client UK & France
Sources
Tesco / ASDA
POS data UK
Carrefour / Leclerc
FR retail
Nielsen / IRI
market data
SAP / Navision
ERP financial
SFA Systems
field sales
↓ Azure Data Factory — Orchestration · Scheduling · Error Handling ↓
Bronze Layer
Raw Ingestion
No transforms
Schema Validation
Data contracts
SKU Fuzzy Match
Python / Spark
Audit Trail
Full lineage
↓ Databricks + Apache Spark — Transformation · Enrichment · Aggregation ↓
Silver → Gold
Silver Layer
Cleansed data
Gold Layer
Business-ready
Pricing Model
Elasticity calc
Share Velocity
DAX measures
Incremental Refresh
Daily + real-time
↓ Power BI Semantic Model — Import Mode + DirectQuery Hybrid ↓
Outputs
Exec Dashboard
Full RLS
Pricing Intel
Category mgr
Retail Perf
KAM filtered
Self-Service
Power BI app
Global Template
Scalable globally
Databricks
Azure Data Factory
Power BI
Apache Spark
Python
SQL
Power Query
DAX
Medallion Architecture
Row-Level Security
Fuzzy SKU Matching