Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

One of the most anticipated new features in PostgreSQL 17 is native support for incremental backups. Previously, you had to use third-party programs for this; now, it's baked into the server. This ...

a 2022 survey, it is the second most used database after MySQL. PostgreSQL expert engineer Craig Carstiens explains the history of how PostgreSQL has been developed and how the number of users has ...