Migrating SQL Server Workloads to PostgreSQL

As cloud adoption and cost optimization reshape data strategies, many organizations are considering a move from SQL Server to PostgreSQL — a powerful, open-source alternative. But migrating workloads isn’t just about exporting data and rewriting queries; it requires careful planning, tooling, and a deep understanding of the differences between platforms. While SQL Server offers rich features, seamless Microsoft integration, and mature tooling, its licensing costs and proprietary limitations can be significant. PostgreSQL, on the other hand, is free, extensible, and highly portable — but comes with a steeper learning curve and fewer built-in enterprise tools. In this session, we’ll walk through the key steps for a successful migration — from assessing compatibility and translating T-SQL to PL/pgSQL, to handling performance tuning and production readiness. You’ll walk away with a clear view of when, why, and how to migrate your SQL Server workloads to PostgreSQL.

*Clarity on when it makes business and technical sense to migrate from SQL Server to PostgreSQL *A practical roadmap for migration: assessment, code translation, tooling, and performance tuning *Awareness of key pitfalls, behavioral differences, and best practices for production-ready PostgreSQL deployments