Florin Irion

Postgres Distributed Developer

Florin Irion started his PostgreSQL journey in 2017 with 2ndQuadrant, primarily in support, gaining valuable insights into its use. He now works as a Postgres Distributed Developer at EDB on the PGD (Postgres Distributed) extension, which provides high availability, active-active architecture, and advanced conflict management for distributed PostgreSQL clusters.  


Florin contributes to the PostgreSQL codebase and volunteers at Postgres events. He believes passion is essential for anyone working with PostgreSQL, fostering improvement and making the experience enjoyable.

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Technical Blog
Florin Irion 2025년 6월 16일 데이터베이스 관리에서 데이터 가용성 확보는 매우 중요합니다. PostgreSQL은 이를 위해 강력한 복제(replication) 기능을 제공합니다. PostgreSQL은 크게 두 가지 복제 방식을 지원합니다: 물리 복제(physical replication)와 논리 복제(logical replication)입니다. 두 방식 모두 데이터를 여러 서버에 복제하는 목적은 같지만, 그 작동 방식은 매우 다릅니다. 이 글에서는 두 복제 방식의 차이점과 함께, EDB의 Postgres Distributed(PGD)가 두 방식을 어떻게 확장하여 더 유연하고 고도화된 분산 데이터베이스 솔루션을 제공하는지를 살펴보겠습니다. 물리 복제: 바이트 단위의 완전한 복사...
Technical Blog
PostgreSQL offers powerful physical and logical replication mechanisms for ensuring data availability. EDB's Postgres Distributed (PGD) builds on these by providing an advanced, flexible distributed database solution, offering active-active replication, high availability, and data distribution. PGD addresses limitations of traditional replication through features like selective replication, advanced conflict management, and DDL replication, enabling highly available, scalable, and resilient distributed PostgreSQL clusters