PostgreSQL with the pgvector extension allows tables to be used as storage for vectors, each of which is saved as a row. It also allows any number of metadata columns to be added. In an enterprise ...

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 是一款开源免费的高级关系型数据库管理系统，始于 1986 年，由全球开发者社区持续维护迭代，兼具悠久历史与前沿特性。它严格遵循 ...

Don't be afraid of using your chosen database's command-line client. I might as well say this up front: I don't like using GUI (aka non-command-line or graphical) tools with my databases. This is ...

EnterpriseDB says the new free tools that it's releasing on Amazon Web Services will help developers of any skill level exploit PostgreSQL's NoSQL features to create web apps. The PostgreSQL database ...