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INTEGRATION ENGINE · FOUNDATION LAYERUK SIC 63110

Multiple Disparate Sources. One Unified Source of Truth.

Stop wrestling with conflicting CSVs, misaligned UTM parameters, and unreconciled bank statements. Mazel Grand HMS ingests, cleans, deduplicates, and structures your entire commercial footprint into a canonical, BI-ready Star Schema.

from €300Fixed Engagement EUR
7–10 DaysDelivery Turnaround
Star SchemaBI-Ready Architecture
Consolidate Your Datasets for €300 →✓ Includes complete Data Dictionary & Relational Documentation
MAZEL CONSOLIDATION & SYNTHESIS ENGINE
TARGET ARCHITECTURE:E-commerce & Direct-to-Consumer
DISPARATE RAW SOURCES (IN)
Shopify OrdersREST / CSV
48,200 rows
Meta & Google AdsAPI / XLSX
14 campaigns
Payment Platform SettlementsPDF / CSV
52,100 charges
Klaviyo Email EventsWebhook
120k logs
UNIFIED GOLDEN DATASET (OUT)100% RECONCILED
Canonical Fact Table:fact_orders_unified (48,200 records · 100% matched)
Net Reconciled Cash:€1,248,500 net verified
DERIVED STRATEGIC METRICS:
✓ True Blended ROAS: 3.14x✓ Real Net CAC: €38.40✓ Contribution Margin III: 28.6%
✓ Ready for Power BI · Tableau · Looker Studio · Parquet / SQL ExportTurnaround: 7–10 Business Days
Transformation Engineering

The 5-Stage Consolidation Lifecycle

How raw, contradictory exports are reconciled into an mathematically indisputable master dataset.

PHASE 01 · MULTI-MODAL EXTRACTION

Extraction & Adapter Ingestion

Engineered by Mazel Grand HMS

We intake whatever your operational systems produce: automated REST API payloads, SQL database dumps, raw CSV exports, or legacy Excel sheets.

ENGINEERING RIGOR INCLUDED IN THIS PHASE:
✓Universal ingest adapters for e-commerce platforms, payment systems, CRMs, and ad platforms
✓Handling of malformed delimiters, line-break corruptions, and BOM markers
✓Checksum validation to ensure 100% record parity between source and destination
✓Automated staging of raw source files into an encrypted sandbox
Architectural Contrast

Spaghetti Tables vs. Canonical Star Schema

Why traditional manual spreadsheets fail, and how an enterprise dimensional model gives you sub-second answers across all business functions.

RAW UNCONSOLIDATED CHAOS
Spaghetti Architecture

Each department extracts disconnected tables with overlapping fields, conflicting IDs, and fragmented metrics.

shopify_export_orders.csvNo Ad UTMs
order_id, created_at, total_price, customer_email, billing_country
meta_ads_campaigns.xlsxNo Order Link
campaign_id, date, spend, reported_purchases, reported_value
stripe_balance_transactions.csvCurrency Shift
txn_id, available_on, net_amount, fee, currency_exchange_rate
Result: Impossible to calculate Net Profit or True ROAS without hours of manual spreadsheet hacking.
CANONICAL STAR SCHEMA
BI & Query Optimized

A centralized Fact Table connected to clean, normalized Dimension Tables. Designed for sub-second aggregations in Power BI, Looker, and SQL.

FACT TABLECentral Truth
fact_order_item_revenue
FK: customer_keyFK: channel_keyFK: product_keyFK: date_key
gross_revenue · net_revenue · ad_cost_allocated · contribution_margin
dim_customerscohort_month, ltv_tier, rfm_segment
dim_productssku, category, abc_class, cogs
dim_channelsutm_source, campaign, platform
dim_datefiscal_qtr, week_iso, is_weekend
Result: One click in Power BI reveals True ROAS and Net Profit by channel, cohort, and SKU instantly.
Instant Compatibility

BI Tool Compatibility & Serving Formats

Your consolidated dataset ships ready for instant visualization without query lag or broken formulas.

Microsoft Power BISTAR SCHEMA · PBIX

Ready-to-use semantic model with explicit DAX measures, pre-calculated calculated tables, and clean 1-to-many relationship cardinality.

Tableau Desktop & CloudEXTRACT (.HYPER)

High-speed columnar extracts engineered for instant filtering across millions of records without query bottlenecks or desktop memory crashes.

Looker Studio & BigQueryPARQUET / SQL DUMP

Structured analytical tables partitioned by date and clustered by customer/channel IDs for minimal query compute costs.

Executive Excel / Power PivotXLSX DATA MODEL

Multi-table Power Pivot data model allowing your finance team to build dynamic pivot tables without risking formulas or broken VLOOKUPs.

ENGAGEMENT SPECIFICATION

Ready to unify your commercial data stack?

Provide up to 5 disparate source exports (CRM, ad accounts, payment gateways, ERP, or web traffic). We map, deduplicate, stitch keys, and deliver a clean, documented relational dataset ready for decision-making.

  • ✓ Up to 5 source systems ingested and reconciled
  • ✓ Identity deduplication & Master Customer / Transaction ID stitching
  • ✓ Full Star Schema data model (.pbix, Parquet, or SQL dump)
  • ✓ Comprehensive Data Dictionary with formulas and field definitions
  • ✓ Fixed price of €300 (excl. VAT) · Delivery in 7–10 business days
Data Preparation & Consolidation€300Turnaround: 7–10 business days
Request Consolidation Scope →Free 20-minute architecture scoping call included

Stop manually joining spreadsheets every Monday.

Send us your raw exports. We will consolidate them into a self-consistent data model with verified revenue attribution and clean unit metrics.

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