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Case Study — Data & AI

Enterprise Data Modernization with Microsoft Fabric

How Thoughtwave helped e-Alliance transition to a unified data platform, automate complex financial data flows, and achieve production-ready pipelines in under 4 weeks.

Financial Data ServicesMicrosoft FabricAI-Driven Extraction

The Challenge

The client needed to transition to a unified data platform (Microsoft Fabric) to manage complex financial data flows from disparate sources like SAP Concur and Oracle Fusion while automating manual accounts payable/receivable processes. Legacy systems were creating data silos, slowing decision-making, and accumulating technical debt across reporting infrastructure.

The TWSS Solution

A four-pronged approach to modernize the data platform end-to-end

Rapid Architecture Deployment

Finalized the Medallion Architecture and Fabric workspace configuration in a record 80 billable hours.

AI-Driven Extraction

Engineered an automated AI engine to parse unstructured PDF/CSV financial documents into structured, ERP-ready datasets.

Performance Optimization

Developed and implemented a "Partition by Date—ALG Strategy" to ensure sub-second query performance in Direct Lake mode.

Refined Data Modeling

Reconstructed semantic and dimension models to align with enterprise-level reporting requirements.

The Impact

Measurable outcomes delivered in record time

100%
Adoption

Technical recommendations formally adopted by the client’s chief architects.

Zero
Technical Debt

Resolved all outstanding bugs and architectural gaps identified in the legacy tracking logs.

Seamless
Integration

Established a "Production-Ready" pipeline directly into SAP and Oracle ecosystems.

Future-Proof
Scalability

Provided comprehensive production guides for internal teams to maintain and scale the environment.

Key Performance Metrics

< 4 Weeks
Time to Value
Microsoft Fabric (SaaS)
Platform
SAP Concur, Oracle Fusion, OneLake
Integration Points
100% Alignment with Client Standards
Compliance

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