oam/knowledge base/postgresql.md

PostgreSQL

Table of contents

1. TL;DR
2. Further readings
3. Sources

TL;DR

# Installation.
brew install 'postgresql@14'
sudo dnf install 'postgresql' 'postgresql-server'
sudo zypper install 'postgresql15' 'postgresql15-server'

# Connect to servers via CLI client.
psql --host "${HOSTNAME:-localhost}" --port "${PORT:-5432}" \
  "${DATABASENAME:-root}" "${USERNAME:-root}"

Further readings

• Docker image

Sources

All the references in the further readings section, plus the following:

• Connect to a PostgreSQL database