To exit back to the command line, enter: q.įor more about working with PostgreSQL databases, see the PostgreSQL docs. This command will display columns: Account User Name, List of Roles Attributes, and Member of role group(s). or just \du if you have the psql shell open. To see what user accounts have been created on your PostgreSQL installation, use from your WSL terminal: psql -c "\du". To exit postgres=# enter: \q or use the shortcut key: Ctrl+D Once you have successfully entered the psql shell, you will see your command line change to look like this: postgres=#Īlternatively, you can open the psql shell by switching to the postgres user with: su - postgres and then entering the command: psql. Connect to the postgres service and open the psql shell: sudo -u postgres psql.Start your postgres service: sudo service postgresql start.You will get a prompt to enter your new password.Enter the command: sudo passwd postgres.The default admin user, postgres, needs a password assigned in order to connect to a database. sudo service postgresql stop to stop running your database.sudo service postgresql start to start running your database.sudo service postgresql status for checking the status of your database.There are 3 commands you need to know once PostgreSQL is installed: Confirm installation and get the version number: psql -version.Once the packages have updated, install PostgreSQL (and the -contrib package which has some helpful utilities) with: sudo apt install postgresql postgresql-contrib.Update your Ubuntu packages: sudo apt update.To work with with MySQL databases in VS Code, try the MySQL extension. To delete a database, enter: DROP DATABASE database_name įor more about working with MySQL databases, see the MySQL docs.To create a new database, enter: CREATE DATABASE database_name.To see what databases you have available, in the MySQL prompt, enter: SHOW DATABASES.To open the MySQL prompt, enter: sudo mysql.Start MySQL Server / check status: systemctl status mysql.
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