INSERT INTO rating_advisory_system (system, video_type, `type`, `code`, description) VALUES ('kh-movies','film','rating','R-18','Restricted. Under 18 requires a parent or guardian'), ('kh-movies','film','rating','NC-15','Adult. Children under 15 not admitted'), ('tw-movies','film','rating','輔15級','Parental guidance. Not permitted for children under 15'), ('ua-movies','film','rating','12+','Children under 12 are prohibited'), ('vn-movies','film','rating','P','P rating'), ('vn-movies','film','rating','C13','Restricted to customers 13 years or older'), ('vn-movies','film','rating','C18','Restricted to customers 18 years or older');; DELETE FROM rating_advisory_system WHERE system = 'kh-movies' AND video_type = 'film' AND `code` IN ('R-18', 'NC-15');; DELETE FROM rating_advisory_system WHERE system = 'tw-movies' AND video_type = 'film' AND `code` = '輔15級';; DELETE FROM rating_advisory_system WHERE system = 'ua-movies' AND video_type = 'film' AND `code` = '12+';; DELETE FROM rating_advisory_system WHERE system = 'vn-movies' AND video_type = 'film' AND `code` IN ('P', 'C13', 'C18');;