1 Articles tagged “Locking”

PostgreSQL is a relational database management system. It’s even the world’s most advanced open source one of them. As such, as its core, Postgres solves concurrent access to a set of data and maintains consistency while allowing concurrent operations.

This article is a primer on PostgreSQL Isolation and Locking properties and behaviors. You might be interested into the previous article in the series: PostgreSQL Concurrency: Data Modification Language.

Dimitri Fontaine

PostgreSQL Major Contributor

Open Source Software Engineer