PostgreSQL 18 is an advanced object-relational database management system (DBMS) supporting modern SQL standards, including transactions, subqueries, and user-defined types and functions. This version is optimized for high-concurrency environments through native asynchronous I/O (AIO) support.

The component includes the server part and an enhanced set of additional modules (contrib). It is intended for creating, high-performance running, and maintaining modern PostgreSQL databases.

ALT Linux Wiki: https://www.altlinux.org/PostgreSQL

Home page: https://www.postgresql.org/