数据库

postgresql

免费云:

• neon
• supabase
• xata

FAQ

只安装客户端

ubuntu: sudo apt-get install -y postgresql-client

显示表存储大小

SELECT pg_size_pretty( pg_total_relation_size('tablename') )

What's the default superuser username/password for postgres after a new install?

https://serverfault.com/questions/110154/whats-the-default-superuser-username-password-for-postgres-after-a-new-install