Tell us what’s happening:
Describe your issue in detail here.
When i want to join the postgres I had an error like this?
psql --username=freecodecamp --dbname=postgres
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
Is the server running locally and accepting connections on that socket?
Your code so far
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Challenge: World Cup Database - Build a World Cup Database
Link to the challenge: