legacy dependencies

Enterprises in the Asia-Pacific region are increasingly transitioning from proprietary databases to open-source alternatives, with PostgreSQL being favored due to high licensing costs and vendor dependencies. IT leaders are reassessing database strategies to meet performance, cost, and scalability needs, particularly for applications requiring transactional, analytical, and AI workloads. Hybrid IT models are gaining traction, especially in countries like Singapore, Indonesia, and the Philippines, while Japan and Korea show strong on-premises demand, and India is moving away from legacy systems due to cost pressures. PostgreSQL is evolving to support hybrid IT and emerging workloads, including AI and analytics, with enhancements like lakehouse architecture for managing structured and unstructured data and the introduction of pgvector for AI applications. Data sovereignty regulations are prompting enterprises to deploy PostgreSQL in hybrid cloud environments to balance control and scalability. EDB has developed a hybrid control plane for unified management across on-premises and cloud deployments. Many enterprises are opting for a gradual transition to PostgreSQL due to legacy dependencies and operational risks, often starting with specific use cases before migrating legacy workloads. An example includes an insurance company in Hong Kong that migrated from Oracle to PostgreSQL, achieving reduced costs and improved performance. Successful migration depends on database mobility and application portability, with EDB planning to integrate GPU support and develop tools for faster AI application deployment, with expectations for rollout by the second quarter of 2025.