How do I connect to postgresql server?
What is the port number for postgresql?
What does postgresql stand for?
How to set up local postgres database?
What does psql command do?
How do I connect to postgresql database from windows?
Is foreign key should be unique?
get second maximum date from tables.
What is the purpose of postgresql?
Can you have a composite foreign key?
How do I add a column in postgresql?
What is mvcc in postgresql?
How to start the database server?