What is the port number for postgresql?
Why is pgadmin used?
How is data stored in postgresql?
How do you open tables in pgadmin?
What is use of postgresql?
What is rds instance?
Can composite key be null?
Is postgresql a database?
Is foreign key should be unique?
What is pg pool?
What is cluster in postgresql?
How to create table with timestamp in postgres?
What is edb postgres?