PostgreSQL Cheat Sheet

List PostgreSQL Databases

postgres=# \l

List PostgreSQL Schemas

postgres=# \dn

List PostgreSQL Tables

postgres=# \dt

List PostgreSQL Users

postgres=# \du

Find PostgreSQL Active Connection

postgres=# SELECT * FROM pg_stat_activity WHERE datname = '[database_name]';

Terminate All Active Connections in Database

postgres=# SELECT pg_terminate_backend (pid) FROM pg_stat_activity WHERE pg_stat_activity.datname = '<database_name>';