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 ...

PostgreSQL is a first-rate, enterprise-worthy open source RDBMS (relational database management system) that compares very favorably to high-priced closed-source commercial databases. Databases are ...

PostgreSQL compatibility is a no-brainer for any modern database offering a unique feature set. Every modern database vendor is now offering some level of compatibility to reach developers and ...

If you're developing an application that depends on storing and retrieving large amounts of data, you undoubtedly have discovered how useful a relational database can be. Databases have been around ...

The latest trends and issues around the use of open source software in the enterprise. This is a guest post for Computer Weekly Open Source Insider written in full by Karthik Ranganathan, co-founder ...