https://jaaved.netlify.app/tags/database/Recent content in database on Jaaved Ali KhanHugo -- gohugo.ioen-usTue, 18 Jun 2024 18:51:17 +0300https://jaaved.netlify.app/notes/20210807155730-postgres/Tue, 18 Jun 2024 18:51:17 +0300https://jaaved.netlify.app/notes/20210807155730-postgres/tags , Summary # PostgreSQL is a powerful, object-relational database system with over 35 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance ref why use it? # Technical configurations # Change default port # change the `port` in `/etc/postgresql/14/main/postgresql.conf` Change data directory location # To avoid storage problem I followed this tutorial. # /etc/postgresql/14/main/postgresql.conf # data_directory = '/var/lib/postgresql/14/main' # use data in another directory data_directory = '/mnt/0d08b147-6cb2-4978-b2a0-b78f2786f72d/data/postgresql/14/main' Performance Improvements # Connection Pooling # When a client connects directly to a PostgreSQL database, the server forks a process to handle the connection.