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 ...

The first thing you'll learn in this PostgreSQL and Java Database Connectivity (JDBC) tutorial is that most developers simply call it Postgres. The two terms are both interchangeable and official. Use ...

Postgres for 20 years has served as the primary transactional data store for many applications as it’s flexible and easy to use and supported by a strong community. Twenty years, however, is a long ...

Another month, another database security disaster. It seems database security breaches are becoming more common as bad actors realize that databases contain lots of, well, data. How does this keep ...