show all db in postgresql code example

Example 1: get all tables postgres

SELECT * FROM pg_catalog.pg_tables;

Example 2: postgres show databases

# List databases:
\l

Example 3: get all tables postgres

SELECT table_name
FROM information_schema.tables
WHERE table_schema = 'public'
ORDER BY table_name;

Example 4: postgres how to list all databases

List all databases:
\l