The Dilemma of the Mission-Critical Monolith
Mid-market and enterprise organizations often rely on decades-old ERP systems (SAP, Oracle, or legacy SQL Server systems) that handle payroll, warehousing, and accounting. While reliable for ledger accounting, their rigid interfaces and lack of modern web APIs bottleneck digital transformation, custom mobile apps, and automated partner integrations.
Change Data Capture (CDC): The Bridge to Real-Time Cloud
Rather than rewriting the database, we tap into database transaction write-ahead logs (WAL) via Debezium and Apache Kafka. Every time an order is keyed into the legacy desktop ERP, an event is streamed to cloud microservices within 40 milliseconds, powering instant mobile notifications, modern customer portals, and real-time analytics dashboards.
"Don't rip and replace what works. Augment the core ledger with asynchronous cloud pipelines that bring the legacy system into the real-time API economy."
Building Custom Portals with Zero Ledger Interference
With a read-optimized cloud projection, internal teams and customers can enjoy lightning-fast React interfaces, mobile PWAs, and automated billing without overburdening the primary legacy database with expensive ad-hoc queries.