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 ...

Count queries are probably the most-used aggregate queries in a relational database. Counting is a fundamental operation required for many CRUD applications like sorting, pagination, and searching.

As more companies dive into open-source business systems, many are building web-to-back-end stacks that typically include Linux, PHP, Apache web server and an open-source database, usually either ...

Reuven reviews the latest and most interesting features in PostgreSQL 10. PostgreSQL has long claimed to be the most advanced open-source relational database. For those of us who have been using it ...

Jean Joseph, a data & AI engineer with deep expertise in database development, will explain how to build AI-powered applications with Azure Database for PosgreSQL at at upcoming developer conference.

NEW YORK--(BUSINESS WIRE)--Timescale, the company behind the first open-source time-series database powered by PostgreSQL, announces a first-class integration with Grafana Labs for time-series data ...

PostgreSQL is a big deal. The most common SQL open source database that you have never heard of, as ZDNet's own Tony Baer called it. Besides being the framework on which a number of commercial ...

In a modern enterprise data environment, the increasing volume of data, distributed architecture, and complex application dependencies challenge traditional query-tuning methods. Observability ...

Proprietary warehouses delivered scale — but at the cost of control, predictable pricing, and real flexibility. Enterprises are doing the math.

High-performance database startup Yugabyte Inc. is updating its namesake platform YugabyteDB, targeting developers who prefer to run their applications on the open-source PostgreSQL database. With ...