Error: 1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '84
		GROUP BY conf_id
		ORDER BY conf_year DESC' at line 4
SELECT conf_id, conf_code, conf_name, conf_year, COUNT(registrations.id) AS participation FROM conferences LEFT JOIN registrations ON registrations.conference = conferences.conf_id WHERE 1 84 GROUP BY conf_id ORDER BY conf_year DESC;