The developer behind the popular open-source PostgreSQL database software, the PostgreSQL Global Development Group, today announced the release of PostgreSQL 16 that includes enhancements to security, ...

PostgreSQL 16, the latest major release of your favorite open source RDBMS, set new standards for database management, data replication, system monitoring, and performance optimization. Like clockwork ...

EnterpriseDB Corp. (EDB) released an operational data management platform based on the open source Postgres object-relational database system, which it integrated with MongoDB and Apache Hadoop. As it ...

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 ...

Have you noticed that relational "technology" seems to be taking a beating these days? With new “data models” and types of database systems purported to be better than relational, it seems that the ...

Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...